| 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 | $188.36 | 12.713% | $212.3062 | $212.31 | $212.30 | $212.30 |
| Purchase #2 | $69.61 | 6.648% | $74.2377 | $74.24 | $74.25 | $74.20 |
| Purchase #3 | $180.49 | 11.528% | $201.2969 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $28.29 | 11.776% | $31.6214 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $246.52 | 6.321% | $262.1025 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $47.61 | 5.518% | $50.2371 | $50.24 | $50.25 | $50.20 |
| Purchase #7 | $202.94 | 12.638% | $228.5876 | $228.59 | $228.60 | $228.60 |
| 7 purchase totals = | $963.82 | $1,060.3894 | $1,060.40 | $1,060.40 | $1,060.30 | |