| 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 | $25.56 | 3.708% | $26.5078 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $245.88 | 8.571% | $266.9544 | $266.95 | $266.95 | $267.00 |
| Purchase #3 | $130.44 | 7.668% | $140.4421 | $140.44 | $140.45 | $140.40 |
| Purchase #4 | $212.89 | 7.577% | $229.0207 | $229.02 | $229.00 | $229.00 |
| Purchase #5 | $53.25 | 5.566% | $56.2139 | $56.21 | $56.20 | $56.20 |
| Purchase #6 | $170.68 | 13.501% | $193.7235 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $130.58 | 13.480% | $148.1822 | $148.18 | $148.20 | $148.20 |
| 7 purchase totals = | $969.28 | $1,061.0446 | $1,061.03 | $1,061.00 | $1,061.00 | |