| 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 | $104.63 | 8.535% | $113.5602 | $113.56 | $113.55 | $113.60 |
| Purchase #2 | $104.66 | 7.838% | $112.8633 | $112.86 | $112.85 | $112.90 |
| Purchase #3 | $159.86 | 8.212% | $172.9877 | $172.99 | $173.00 | $173.00 |
| Purchase #4 | $138.34 | 13.361% | $156.8236 | $156.82 | $156.80 | $156.80 |
| Purchase #5 | $75.88 | 5.869% | $80.3334 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $94.66 | 10.574% | $104.6693 | $104.67 | $104.65 | $104.70 |
| Purchase #7 | $23.46 | 7.735% | $25.2746 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $701.49 | $766.5121 | $766.50 | $766.45 | $766.60 | |