| 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 | $67.79 | 5.338% | $71.4086 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $219.86 | 4.578% | $229.9252 | $229.93 | $229.95 | $229.90 |
| Purchase #3 | $156.57 | 10.578% | $173.132 | $173.13 | $173.15 | $173.10 |
| Purchase #4 | $60.52 | 10.136% | $66.6543 | $66.65 | $66.65 | $66.70 |
| Purchase #5 | $138.68 | 11.300% | $154.3508 | $154.35 | $154.35 | $154.40 |
| Purchase #6 | $120.70 | 12.316% | $135.5654 | $135.57 | $135.55 | $135.60 |
| Purchase #7 | $212.56 | 10.767% | $235.4463 | $235.45 | $235.45 | $235.40 |
| 7 purchase totals = | $976.68 | $1,066.4826 | $1,066.49 | $1,066.50 | $1,066.50 | |