| 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 | $234.51 | 13.408% | $265.9531 | $265.95 | $265.95 | $266.00 |
| Purchase #2 | $187.36 | 10.683% | $207.3757 | $207.38 | $207.40 | $207.40 |
| Purchase #3 | $149.59 | 7.783% | $161.2326 | $161.23 | $161.25 | $161.20 |
| Purchase #4 | $227.31 | 7.279% | $243.8559 | $243.86 | $243.85 | $243.90 |
| Purchase #5 | $107.38 | 4.378% | $112.0811 | $112.08 | $112.10 | $112.10 |
| Purchase #6 | $193.83 | 10.633% | $214.4399 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $54.30 | 9.586% | $59.5052 | $59.51 | $59.50 | $59.50 |
| 7 purchase totals = | $1,154.28 | $1,264.4435 | $1,264.45 | $1,264.50 | $1,264.50 | |