| 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 | $214.93 | 5.636% | $227.0435 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $22.96 | 13.646% | $26.0931 | $26.09 | $26.10 | $26.10 |
| Purchase #3 | $29.30 | 12.534% | $32.9725 | $32.97 | $32.95 | $33.00 |
| Purchase #4 | $102.99 | 7.542% | $110.7575 | $110.76 | $110.75 | $110.80 |
| Purchase #5 | $133.60 | 8.831% | $145.3982 | $145.40 | $145.40 | $145.40 |
| Purchase #6 | $190.29 | 13.843% | $216.6318 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $148.74 | 12.725% | $167.6672 | $167.67 | $167.65 | $167.70 |
| 7 purchase totals = | $842.81 | $926.5638 | $926.56 | $926.55 | $926.60 | |