| 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 | $244.59 | 9.290% | $267.3124 | $267.31 | $267.30 | $267.30 |
| Purchase #2 | $41.84 | 13.831% | $47.6269 | $47.63 | $47.65 | $47.60 |
| Purchase #3 | $184.39 | 10.541% | $203.8265 | $203.83 | $203.85 | $203.80 |
| Purchase #4 | $116.43 | 8.837% | $126.7189 | $126.72 | $126.70 | $126.70 |
| Purchase #5 | $39.90 | 6.179% | $42.3654 | $42.37 | $42.35 | $42.40 |
| Purchase #6 | $220.85 | 12.192% | $247.776 | $247.78 | $247.80 | $247.80 |
| Purchase #7 | $128.67 | 7.334% | $138.1067 | $138.11 | $138.10 | $138.10 |
| 7 purchase totals = | $976.67 | $1,073.7328 | $1,073.75 | $1,073.75 | $1,073.70 | |