| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.51 | 10.471% | $253.542 | $253.54 | $253.55 | $253.50 |
| Purchase #2 | $189.76 | 12.772% | $213.9961 | $214.00 | $214.00 | $214.00 |
| Purchase #3 | $158.74 | 13.359% | $179.9461 | $179.95 | $179.95 | $179.90 |
| Purchase #4 | $120.48 | 12.505% | $135.546 | $135.55 | $135.55 | $135.50 |
| Purchase #5 | $117.52 | 8.627% | $127.6585 | $127.66 | $127.65 | $127.70 |
| Purchase #6 | $207.69 | 11.609% | $231.8007 | $231.80 | $231.80 | $231.80 |
| Purchase #7 | $153.29 | 11.774% | $171.3384 | $171.34 | $171.35 | $171.30 |
| 7 purchase totals = | $1,176.99 | $1,313.8278 | $1,313.84 | $1,313.85 | $1,313.70 | |