| 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 | $54.29 | 10.302% | $59.883 | $59.88 | $59.90 | $59.90 |
| Purchase #2 | $207.86 | 5.399% | $219.0824 | $219.08 | $219.10 | $219.10 |
| Purchase #3 | $60.61 | 11.634% | $67.6614 | $67.66 | $67.65 | $67.70 |
| Purchase #4 | $117.26 | 4.461% | $122.491 | $122.49 | $122.50 | $122.50 |
| Purchase #5 | $153.45 | 7.225% | $164.5368 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $123.65 | 10.340% | $136.4354 | $136.44 | $136.45 | $136.40 |
| Purchase #7 | $165.81 | 10.509% | $183.235 | $183.24 | $183.25 | $183.20 |
| 7 purchase totals = | $882.93 | $953.3250 | $953.33 | $953.40 | $953.30 | |