| 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 | $231.68 | 7.346% | $248.6992 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $23.48 | 5.663% | $24.8097 | $24.81 | $24.80 | $24.80 |
| Purchase #3 | $55.71 | 5.746% | $58.9111 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $137.95 | 3.173% | $142.3272 | $142.33 | $142.35 | $142.30 |
| Purchase #5 | $111.90 | 11.814% | $125.1199 | $125.12 | $125.10 | $125.10 |
| Purchase #6 | $217.98 | 10.417% | $240.687 | $240.69 | $240.70 | $240.70 |
| Purchase #7 | $129.94 | 10.861% | $144.0528 | $144.05 | $144.05 | $144.10 |
| 7 purchase totals = | $908.64 | $984.6069 | $984.61 | $984.60 | $984.60 | |