| 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 | $113.49 | 6.577% | $120.9542 | $120.95 | $120.95 | $121.00 |
| Purchase #2 | $214.34 | 9.302% | $234.2779 | $234.28 | $234.30 | $234.30 |
| Purchase #3 | $146.88 | 7.548% | $157.9665 | $157.97 | $157.95 | $158.00 |
| Purchase #4 | $61.70 | 7.310% | $66.2103 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $89.63 | 6.585% | $95.5321 | $95.53 | $95.55 | $95.50 |
| Purchase #6 | $162.44 | 8.314% | $175.9453 | $175.95 | $175.95 | $175.90 |
| Purchase #7 | $12.71 | 11.678% | $14.1943 | $14.19 | $14.20 | $14.20 |
| 7 purchase totals = | $801.19 | $865.0806 | $865.08 | $865.10 | $865.10 | |