| 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 | $207.99 | 11.799% | $232.5307 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $107.68 | 3.801% | $111.7729 | $111.77 | $111.75 | $111.80 |
| Purchase #3 | $247.94 | 5.532% | $261.656 | $261.66 | $261.65 | $261.70 |
| Purchase #4 | $155.63 | 5.749% | $164.5772 | $164.58 | $164.60 | $164.60 |
| Purchase #5 | $72.70 | 3.217% | $75.0388 | $75.04 | $75.05 | $75.00 |
| Purchase #6 | $90.31 | 6.124% | $95.8406 | $95.84 | $95.85 | $95.80 |
| Purchase #7 | $84.71 | 8.704% | $92.0832 | $92.08 | $92.10 | $92.10 |
| 7 purchase totals = | $966.96 | $1,033.4994 | $1,033.50 | $1,033.55 | $1,033.50 | |