| 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 | $206.85 | 13.485% | $234.7437 | $234.74 | $234.75 | $234.70 |
| Purchase #2 | $102.60 | 7.494% | $110.2888 | $110.29 | $110.30 | $110.30 |
| Purchase #3 | $5.77 | 9.656% | $6.3272 | $6.33 | $6.35 | $6.30 |
| Purchase #4 | $95.57 | 13.451% | $108.4251 | $108.43 | $108.45 | $108.40 |
| Purchase #5 | $39.47 | 12.307% | $44.3276 | $44.33 | $44.35 | $44.30 |
| Purchase #6 | $172.70 | 5.281% | $181.8203 | $181.82 | $181.80 | $181.80 |
| Purchase #7 | $36.93 | 10.767% | $40.9063 | $40.91 | $40.90 | $40.90 |
| 7 purchase totals = | $659.89 | $726.8390 | $726.85 | $726.90 | $726.70 | |