| 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 | $235.65 | 8.292% | $255.1901 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $144.33 | 12.722% | $162.6917 | $162.69 | $162.70 | $162.70 |
| Purchase #3 | $53.56 | 10.238% | $59.0435 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $102.83 | 12.276% | $115.4534 | $115.45 | $115.45 | $115.50 |
| Purchase #5 | $123.78 | 8.189% | $133.9163 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $150.93 | 5.808% | $159.696 | $159.70 | $159.70 | $159.70 |
| Purchase #7 | $71.80 | 5.571% | $75.8 | $75.80 | $75.80 | $75.80 |
| 7 purchase totals = | $882.88 | $961.7910 | $961.79 | $961.80 | $961.80 | |