| 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 | $216.30 | 5.455% | $228.0992 | $228.10 | $228.10 | $228.10 |
| Purchase #2 | $155.90 | 13.504% | $176.9527 | $176.95 | $176.95 | $177.00 |
| Purchase #3 | $43.62 | 5.649% | $46.0841 | $46.08 | $46.10 | $46.10 |
| Purchase #4 | $162.31 | 8.568% | $176.2167 | $176.22 | $176.20 | $176.20 |
| Purchase #5 | $115.96 | 9.253% | $126.6898 | $126.69 | $126.70 | $126.70 |
| Purchase #6 | $72.75 | 3.824% | $75.532 | $75.53 | $75.55 | $75.50 |
| Purchase #7 | $108.46 | 9.663% | $118.9405 | $118.94 | $118.95 | $118.90 |
| 7 purchase totals = | $875.30 | $948.5150 | $948.51 | $948.55 | $948.50 | |