| 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 | $5.71 | 11.181% | $6.3484 | $6.35 | $6.35 | $6.30 |
| Purchase #2 | $98.29 | 12.391% | $110.4691 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $112.80 | 9.683% | $123.7224 | $123.72 | $123.70 | $123.70 |
| Purchase #4 | $88.80 | 7.120% | $95.1226 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $98.25 | 5.197% | $103.3561 | $103.36 | $103.35 | $103.40 |
| Purchase #6 | $209.82 | 9.567% | $229.8935 | $229.89 | $229.90 | $229.90 |
| Purchase #7 | $117.31 | 7.772% | $126.4273 | $126.43 | $126.45 | $126.40 |
| 7 purchase totals = | $730.98 | $795.3394 | $795.34 | $795.30 | $795.30 | |