| 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 | $45.25 | 4.468% | $47.2718 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $170.29 | 8.438% | $184.6591 | $184.66 | $184.65 | $184.70 |
| Purchase #3 | $244.36 | 5.383% | $257.5139 | $257.51 | $257.50 | $257.50 |
| Purchase #4 | $76.33 | 6.582% | $81.354 | $81.35 | $81.35 | $81.40 |
| Purchase #5 | $240.40 | 8.217% | $260.1537 | $260.15 | $260.15 | $260.20 |
| Purchase #6 | $250.29 | 5.519% | $264.1035 | $264.10 | $264.10 | $264.10 |
| Purchase #7 | $92.94 | 13.311% | $105.3112 | $105.31 | $105.30 | $105.30 |
| 7 purchase totals = | $1,119.86 | $1,200.3672 | $1,200.35 | $1,200.30 | $1,200.50 | |