| 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 | $76.50 | 10.576% | $84.5906 | $84.59 | $84.60 | $84.60 |
| Purchase #2 | $63.83 | 4.860% | $66.9321 | $66.93 | $66.95 | $66.90 |
| Purchase #3 | $129.26 | 4.714% | $135.3533 | $135.35 | $135.35 | $135.40 |
| Purchase #4 | $145.82 | 11.543% | $162.652 | $162.65 | $162.65 | $162.70 |
| Purchase #5 | $17.30 | 3.610% | $17.9245 | $17.92 | $17.90 | $17.90 |
| Purchase #6 | $177.66 | 13.653% | $201.9159 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $115.74 | 13.299% | $131.1323 | $131.13 | $131.15 | $131.10 |
| 7 purchase totals = | $726.11 | $800.5007 | $800.49 | $800.50 | $800.50 | |