| 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 | $57.26 | 6.560% | $61.0163 | $61.02 | $61.00 | $61.00 |
| Purchase #2 | $68.73 | 10.669% | $76.0628 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $204.36 | 7.591% | $219.873 | $219.87 | $219.85 | $219.90 |
| Purchase #4 | $64.30 | 7.682% | $69.2395 | $69.24 | $69.25 | $69.20 |
| Purchase #5 | $109.83 | 7.619% | $118.1979 | $118.20 | $118.20 | $118.20 |
| Purchase #6 | $178.34 | 5.842% | $188.7586 | $188.76 | $188.75 | $188.80 |
| Purchase #7 | $87.69 | 13.450% | $99.4843 | $99.48 | $99.50 | $99.50 |
| 7 purchase totals = | $770.51 | $832.6324 | $832.63 | $832.60 | $832.70 | |