| 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 | $146.83 | 10.541% | $162.3074 | $162.31 | $162.30 | $162.30 |
| Purchase #2 | $21.95 | 6.411% | $23.3572 | $23.36 | $23.35 | $23.40 |
| Purchase #3 | $122.39 | 13.159% | $138.4953 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $227.39 | 13.191% | $257.385 | $257.39 | $257.40 | $257.40 |
| Purchase #5 | $169.71 | 8.247% | $183.706 | $183.71 | $183.70 | $183.70 |
| Purchase #6 | $110.54 | 12.829% | $124.7212 | $124.72 | $124.70 | $124.70 |
| Purchase #7 | $72.78 | 12.477% | $81.8608 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $871.59 | $971.8329 | $971.85 | $971.80 | $971.90 | |