| 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 | $170.70 | 13.527% | $193.7906 | $193.79 | $193.80 | $193.80 |
| Purchase #2 | $95.48 | 8.447% | $103.5452 | $103.55 | $103.55 | $103.50 |
| Purchase #3 | $222.29 | 5.421% | $234.3403 | $234.34 | $234.35 | $234.30 |
| Purchase #4 | $210.98 | 8.784% | $229.5125 | $229.51 | $229.50 | $229.50 |
| Purchase #5 | $196.57 | 13.643% | $223.388 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $178.97 | 7.179% | $191.8183 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $180.90 | 7.534% | $194.529 | $194.53 | $194.55 | $194.50 |
| 7 purchase totals = | $1,255.89 | $1,370.9239 | $1,370.93 | $1,370.95 | $1,370.80 | |