| 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 | $64.61 | 13.191% | $73.1327 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $207.88 | 9.489% | $227.6057 | $227.61 | $227.60 | $227.60 |
| Purchase #3 | $242.44 | 12.425% | $272.5632 | $272.56 | $272.55 | $272.60 |
| Purchase #4 | $180.37 | 13.859% | $205.3675 | $205.37 | $205.35 | $205.40 |
| Purchase #5 | $19.95 | 6.532% | $21.2531 | $21.25 | $21.25 | $21.30 |
| Purchase #6 | $10.65 | 11.381% | $11.8621 | $11.86 | $11.85 | $11.90 |
| Purchase #7 | $75.45 | 5.137% | $79.3259 | $79.33 | $79.35 | $79.30 |
| 7 purchase totals = | $801.35 | $891.1102 | $891.11 | $891.10 | $891.20 | |