| 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 | $115.86 | 4.673% | $121.2741 | $121.27 | $121.25 | $121.30 |
| Purchase #2 | $93.47 | 8.344% | $101.2691 | $101.27 | $101.25 | $101.30 |
| Purchase #3 | $126.88 | 8.265% | $137.3666 | $137.37 | $137.35 | $137.40 |
| Purchase #4 | $69.34 | 5.609% | $73.2293 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $59.63 | 12.331% | $66.983 | $66.98 | $67.00 | $67.00 |
| Purchase #6 | $33.90 | 9.621% | $37.1615 | $37.16 | $37.15 | $37.20 |
| Purchase #7 | $7.95 | 7.381% | $8.5368 | $8.54 | $8.55 | $8.50 |
| 7 purchase totals = | $507.03 | $545.8204 | $545.82 | $545.80 | $545.90 | |