| 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 | $201.73 | 12.684% | $227.3174 | $227.32 | $227.30 | $227.30 |
| Purchase #2 | $22.72 | 4.432% | $23.727 | $23.73 | $23.75 | $23.70 |
| Purchase #3 | $55.88 | 7.211% | $59.9095 | $59.91 | $59.90 | $59.90 |
| Purchase #4 | $111.86 | 6.442% | $119.066 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $86.52 | 12.494% | $97.3298 | $97.33 | $97.35 | $97.30 |
| Purchase #6 | $178.76 | 6.190% | $189.8252 | $189.83 | $189.85 | $189.80 |
| Purchase #7 | $158.86 | 5.340% | $167.3431 | $167.34 | $167.35 | $167.30 |
| 7 purchase totals = | $816.33 | $884.5180 | $884.53 | $884.55 | $884.40 | |