| 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 | $140.42 | 9.638% | $153.9537 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $133.72 | 11.317% | $148.8531 | $148.85 | $148.85 | $148.90 |
| Purchase #3 | $153.25 | 12.768% | $172.817 | $172.82 | $172.80 | $172.80 |
| Purchase #4 | $97.91 | 3.410% | $101.2487 | $101.25 | $101.25 | $101.20 |
| Purchase #5 | $84.99 | 8.364% | $92.0986 | $92.10 | $92.10 | $92.10 |
| Purchase #6 | $229.77 | 9.152% | $250.7986 | $250.80 | $250.80 | $250.80 |
| Purchase #7 | $121.46 | 6.858% | $129.7897 | $129.79 | $129.80 | $129.80 |
| 7 purchase totals = | $961.52 | $1,049.5594 | $1,049.56 | $1,049.55 | $1,049.60 | |