| 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 | $178.28 | 13.667% | $202.6455 | $202.65 | $202.65 | $202.60 |
| Purchase #2 | $201.87 | 8.581% | $219.1925 | $219.19 | $219.20 | $219.20 |
| Purchase #3 | $212.66 | 5.306% | $223.9437 | $223.94 | $223.95 | $223.90 |
| Purchase #4 | $76.28 | 11.765% | $85.2543 | $85.25 | $85.25 | $85.30 |
| Purchase #5 | $32.80 | 6.167% | $34.8228 | $34.82 | $34.80 | $34.80 |
| Purchase #6 | $154.27 | 7.718% | $166.1766 | $166.18 | $166.20 | $166.20 |
| Purchase #7 | $125.78 | 7.450% | $135.1506 | $135.15 | $135.15 | $135.20 |
| 7 purchase totals = | $981.94 | $1,067.1860 | $1,067.18 | $1,067.20 | $1,067.20 | |