| 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 | $65.27 | 9.795% | $71.6632 | $71.66 | $71.65 | $71.70 |
| Purchase #2 | $186.96 | 11.223% | $207.9425 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $21.45 | 13.317% | $24.3065 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $198.46 | 10.430% | $219.1594 | $219.16 | $219.15 | $219.20 |
| Purchase #5 | $146.65 | 6.167% | $155.6939 | $155.69 | $155.70 | $155.70 |
| Purchase #6 | $44.99 | 7.315% | $48.281 | $48.28 | $48.30 | $48.30 |
| Purchase #7 | $183.25 | 3.584% | $189.8177 | $189.82 | $189.80 | $189.80 |
| 7 purchase totals = | $847.03 | $916.8642 | $916.86 | $916.85 | $916.90 | |