| 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 | $59.96 | 6.556% | $63.891 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $136.46 | 8.116% | $147.5351 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $152.75 | 13.310% | $173.081 | $173.08 | $173.10 | $173.10 |
| Purchase #4 | $67.51 | 6.215% | $71.7057 | $71.71 | $71.70 | $71.70 |
| Purchase #5 | $48.25 | 4.807% | $50.5694 | $50.57 | $50.55 | $50.60 |
| Purchase #6 | $60.67 | 13.317% | $68.7494 | $68.75 | $68.75 | $68.70 |
| Purchase #7 | $147.61 | 5.218% | $155.3123 | $155.31 | $155.30 | $155.30 |
| 7 purchase totals = | $673.21 | $730.8439 | $730.85 | $730.85 | $730.80 | |