| 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 | $218.66 | 12.827% | $246.7075 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $69.86 | 6.429% | $74.3513 | $74.35 | $74.35 | $74.40 |
| Purchase #3 | $249.53 | 7.529% | $268.3171 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $44.57 | 13.745% | $50.6961 | $50.70 | $50.70 | $50.70 |
| Purchase #5 | $214.81 | 13.133% | $243.021 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $161.38 | 3.197% | $166.5393 | $166.54 | $166.55 | $166.50 |
| Purchase #7 | $38.33 | 4.374% | $40.0066 | $40.01 | $40.00 | $40.00 |
| 7 purchase totals = | $997.14 | $1,089.6389 | $1,089.65 | $1,089.60 | $1,089.60 | |