| 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 | $202.40 | 12.455% | $227.6089 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $55.28 | 12.397% | $62.1331 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $244.56 | 4.301% | $255.0785 | $255.08 | $255.10 | $255.10 |
| Purchase #4 | $107.58 | 11.780% | $120.2529 | $120.25 | $120.25 | $120.30 |
| Purchase #5 | $112.85 | 5.438% | $118.9868 | $118.99 | $119.00 | $119.00 |
| Purchase #6 | $94.82 | 8.388% | $102.7735 | $102.77 | $102.75 | $102.80 |
| Purchase #7 | $155.56 | 6.590% | $165.8114 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $973.05 | $1,052.6451 | $1,052.64 | $1,052.65 | $1,052.70 | |