| 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 | $211.72 | 4.683% | $221.6348 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $25.64 | 7.415% | $27.5412 | $27.54 | $27.55 | $27.50 |
| Purchase #3 | $30.90 | 8.358% | $33.4826 | $33.48 | $33.50 | $33.50 |
| Purchase #4 | $239.75 | 8.234% | $259.491 | $259.49 | $259.50 | $259.50 |
| Purchase #5 | $47.45 | 7.142% | $50.8389 | $50.84 | $50.85 | $50.80 |
| Purchase #6 | $155.25 | 4.291% | $161.9118 | $161.91 | $161.90 | $161.90 |
| Purchase #7 | $91.38 | 3.170% | $94.2767 | $94.28 | $94.30 | $94.30 |
| 7 purchase totals = | $802.09 | $849.1770 | $849.17 | $849.25 | $849.10 | |