| 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 | $66.84 | 10.320% | $73.7379 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $80.65 | 6.576% | $85.9535 | $85.95 | $85.95 | $86.00 |
| Purchase #3 | $107.28 | 3.788% | $111.3438 | $111.34 | $111.35 | $111.30 |
| Purchase #4 | $32.26 | 11.686% | $36.0299 | $36.03 | $36.05 | $36.00 |
| Purchase #5 | $39.52 | 9.511% | $43.2787 | $43.28 | $43.30 | $43.30 |
| Purchase #6 | $41.46 | 13.656% | $47.1218 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $189.48 | 13.676% | $215.3933 | $215.39 | $215.40 | $215.40 |
| 7 purchase totals = | $557.49 | $612.8589 | $612.85 | $612.90 | $612.80 | |