| 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 | $29.57 | 9.832% | $32.4773 | $32.48 | $32.50 | $32.50 |
| Purchase #2 | $150.60 | 13.746% | $171.3015 | $171.30 | $171.30 | $171.30 |
| Purchase #3 | $110.49 | 13.551% | $125.4625 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $12.39 | 12.796% | $13.9754 | $13.98 | $14.00 | $14.00 |
| Purchase #5 | $146.34 | 11.416% | $163.0462 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $192.85 | 7.141% | $206.6214 | $206.62 | $206.60 | $206.60 |
| Purchase #7 | $79.74 | 9.817% | $87.5681 | $87.57 | $87.55 | $87.60 |
| 7 purchase totals = | $721.98 | $800.4524 | $800.46 | $800.45 | $800.50 | |