| 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 | $39.45 | 4.653% | $41.2856 | $41.29 | $41.30 | $41.30 |
| Purchase #2 | $95.66 | 11.801% | $106.9488 | $106.95 | $106.95 | $106.90 |
| Purchase #3 | $84.88 | 7.130% | $90.9319 | $90.93 | $90.95 | $90.90 |
| Purchase #4 | $38.53 | 6.114% | $40.8857 | $40.89 | $40.90 | $40.90 |
| Purchase #5 | $112.55 | 12.549% | $126.6739 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $235.27 | 11.579% | $262.5119 | $262.51 | $262.50 | $262.50 |
| Purchase #7 | $193.83 | 5.432% | $204.3588 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $800.17 | $873.5966 | $873.60 | $873.60 | $873.60 | |