| 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 | $206.82 | 11.146% | $229.8722 | $229.87 | $229.85 | $229.90 |
| Purchase #2 | $223.52 | 12.283% | $250.975 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $98.43 | 6.811% | $105.1341 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $54.95 | 3.462% | $56.8524 | $56.85 | $56.85 | $56.90 |
| Purchase #5 | $238.55 | 3.707% | $247.393 | $247.39 | $247.40 | $247.40 |
| Purchase #6 | $151.29 | 5.816% | $160.089 | $160.09 | $160.10 | $160.10 |
| Purchase #7 | $197.37 | 6.578% | $210.353 | $210.35 | $210.35 | $210.40 |
| 7 purchase totals = | $1,170.93 | $1,260.6687 | $1,260.66 | $1,260.70 | $1,260.80 | |