| 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 | $232.35 | 11.681% | $259.4908 | $259.49 | $259.50 | $259.50 |
| Purchase #2 | $160.84 | 7.155% | $172.3481 | $172.35 | $172.35 | $172.30 |
| Purchase #3 | $206.99 | 5.748% | $218.8878 | $218.89 | $218.90 | $218.90 |
| Purchase #4 | $46.86 | 12.635% | $52.7808 | $52.78 | $52.80 | $52.80 |
| Purchase #5 | $58.27 | 11.745% | $65.1138 | $65.11 | $65.10 | $65.10 |
| Purchase #6 | $52.26 | 4.658% | $54.6943 | $54.69 | $54.70 | $54.70 |
| Purchase #7 | $112.49 | 11.438% | $125.3566 | $125.36 | $125.35 | $125.40 |
| 7 purchase totals = | $870.06 | $948.6722 | $948.67 | $948.70 | $948.70 | |