| 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 | $22.54 | 8.446% | $24.4437 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $174.61 | 7.191% | $187.1662 | $187.17 | $187.15 | $187.20 |
| Purchase #3 | $73.39 | 7.604% | $78.9706 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $62.50 | 13.304% | $70.815 | $70.82 | $70.80 | $70.80 |
| Purchase #5 | $180.33 | 7.214% | $193.339 | $193.34 | $193.35 | $193.30 |
| Purchase #6 | $236.57 | 11.591% | $263.9908 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $172.95 | 10.855% | $191.7237 | $191.72 | $191.70 | $191.70 |
| 7 purchase totals = | $922.89 | $1,010.4490 | $1,010.45 | $1,010.40 | $1,010.40 | |