| 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 | $97.41 | 12.168% | $109.2628 | $109.26 | $109.25 | $109.30 |
| Purchase #2 | $98.82 | 4.281% | $103.0505 | $103.05 | $103.05 | $103.10 |
| Purchase #3 | $58.88 | 6.228% | $62.547 | $62.55 | $62.55 | $62.50 |
| Purchase #4 | $102.98 | 8.746% | $111.9866 | $111.99 | $112.00 | $112.00 |
| Purchase #5 | $113.29 | 11.428% | $126.2368 | $126.24 | $126.25 | $126.20 |
| Purchase #6 | $232.34 | 9.818% | $255.1511 | $255.15 | $255.15 | $255.20 |
| Purchase #7 | $122.86 | 8.454% | $133.2466 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $826.58 | $901.4814 | $901.49 | $901.50 | $901.50 | |