| 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 | $202.26 | 5.206% | $212.7897 | $212.79 | $212.80 | $212.80 |
| Purchase #2 | $97.42 | 13.301% | $110.3778 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $229.93 | 11.874% | $257.2319 | $257.23 | $257.25 | $257.20 |
| Purchase #4 | $142.37 | 13.112% | $161.0376 | $161.04 | $161.05 | $161.00 |
| Purchase #5 | $59.90 | 10.392% | $66.1248 | $66.12 | $66.10 | $66.10 |
| Purchase #6 | $36.63 | 8.763% | $39.8399 | $39.84 | $39.85 | $39.80 |
| Purchase #7 | $210.49 | 6.417% | $223.9971 | $224.00 | $224.00 | $224.00 |
| 7 purchase totals = | $979.00 | $1,071.3988 | $1,071.40 | $1,071.45 | $1,071.30 | |