| 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 | $106.68 | 5.557% | $112.6082 | $112.61 | $112.60 | $112.60 |
| Purchase #2 | $227.32 | 3.569% | $235.4331 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $131.70 | 4.830% | $138.0611 | $138.06 | $138.05 | $138.10 |
| Purchase #4 | $220.36 | 10.842% | $244.2514 | $244.25 | $244.25 | $244.30 |
| Purchase #5 | $96.33 | 6.294% | $102.393 | $102.39 | $102.40 | $102.40 |
| Purchase #6 | $102.38 | 13.489% | $116.19 | $116.19 | $116.20 | $116.20 |
| Purchase #7 | $168.30 | 12.502% | $189.3409 | $189.34 | $189.35 | $189.30 |
| 7 purchase totals = | $1,053.07 | $1,138.2777 | $1,138.27 | $1,138.30 | $1,138.30 | |