| 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 | $237.80 | 11.468% | $265.0709 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $204.78 | 7.535% | $220.2102 | $220.21 | $220.20 | $220.20 |
| Purchase #3 | $47.48 | 11.163% | $52.7802 | $52.78 | $52.80 | $52.80 |
| Purchase #4 | $119.67 | 3.267% | $123.5796 | $123.58 | $123.60 | $123.60 |
| Purchase #5 | $5.97 | 9.850% | $6.558 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $71.36 | 9.297% | $77.9943 | $77.99 | $78.00 | $78.00 |
| Purchase #7 | $167.69 | 12.450% | $188.5674 | $188.57 | $188.55 | $188.60 |
| 7 purchase totals = | $854.75 | $934.7606 | $934.76 | $934.75 | $934.90 | |