| 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 | $189.44 | 6.852% | $202.4204 | $202.42 | $202.40 | $202.40 |
| Purchase #2 | $212.32 | 13.150% | $240.2401 | $240.24 | $240.25 | $240.20 |
| Purchase #3 | $10.76 | 6.617% | $11.472 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $43.45 | 4.744% | $45.5113 | $45.51 | $45.50 | $45.50 |
| Purchase #5 | $190.35 | 10.541% | $210.4148 | $210.41 | $210.40 | $210.40 |
| Purchase #6 | $243.31 | 11.661% | $271.6824 | $271.68 | $271.70 | $271.70 |
| Purchase #7 | $121.51 | 4.341% | $126.7847 | $126.78 | $126.80 | $126.80 |
| 7 purchase totals = | $1,011.14 | $1,108.5257 | $1,108.51 | $1,108.50 | $1,108.50 | |