| 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 | $202.87 | 5.855% | $214.748 | $214.75 | $214.75 | $214.70 |
| Purchase #2 | $91.47 | 3.249% | $94.4419 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $92.44 | 11.707% | $103.262 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $241.30 | 11.482% | $269.0061 | $269.01 | $269.00 | $269.00 |
| Purchase #5 | $191.97 | 13.798% | $218.458 | $218.46 | $218.45 | $218.50 |
| Purchase #6 | $76.75 | 4.115% | $79.9083 | $79.91 | $79.90 | $79.90 |
| Purchase #7 | $104.30 | 10.505% | $115.2567 | $115.26 | $115.25 | $115.30 |
| 7 purchase totals = | $1,001.10 | $1,095.0810 | $1,095.09 | $1,095.05 | $1,095.10 | |