| 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 | $52.60 | 13.625% | $59.7668 | $59.77 | $59.75 | $59.80 |
| Purchase #2 | $212.52 | 5.756% | $224.7527 | $224.75 | $224.75 | $224.80 |
| Purchase #3 | $22.71 | 8.156% | $24.5622 | $24.56 | $24.55 | $24.60 |
| Purchase #4 | $77.41 | 9.551% | $84.8034 | $84.80 | $84.80 | $84.80 |
| Purchase #5 | $40.82 | 7.315% | $43.806 | $43.81 | $43.80 | $43.80 |
| Purchase #6 | $110.99 | 8.308% | $120.211 | $120.21 | $120.20 | $120.20 |
| Purchase #7 | $155.67 | 8.497% | $168.8973 | $168.90 | $168.90 | $168.90 |
| 7 purchase totals = | $672.72 | $726.7994 | $726.80 | $726.75 | $726.90 | |