| 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 | $57.54 | 3.769% | $59.7087 | $59.71 | $59.70 | $59.70 |
| Purchase #2 | $18.33 | 13.348% | $20.7767 | $20.78 | $20.80 | $20.80 |
| Purchase #3 | $143.37 | 9.847% | $157.4876 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $209.28 | 12.362% | $235.1512 | $235.15 | $235.15 | $235.20 |
| Purchase #5 | $165.97 | 7.664% | $178.6899 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $148.83 | 8.401% | $161.3332 | $161.33 | $161.35 | $161.30 |
| Purchase #7 | $169.98 | 10.371% | $187.6086 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $913.30 | $1,000.7559 | $1,000.76 | $1,000.80 | $1,000.80 | |