| 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 | $104.82 | 7.563% | $112.7475 | $112.75 | $112.75 | $112.70 |
| Purchase #2 | $244.90 | 5.734% | $258.9426 | $258.94 | $258.95 | $258.90 |
| Purchase #3 | $170.93 | 5.357% | $180.0867 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $195.29 | 9.489% | $213.8211 | $213.82 | $213.80 | $213.80 |
| Purchase #5 | $95.39 | 8.167% | $103.1805 | $103.18 | $103.20 | $103.20 |
| Purchase #6 | $115.76 | 9.580% | $126.8498 | $126.85 | $126.85 | $126.80 |
| Purchase #7 | $180.83 | 4.706% | $189.3399 | $189.34 | $189.35 | $189.30 |
| 7 purchase totals = | $1,107.92 | $1,184.9681 | $1,184.97 | $1,185.00 | $1,184.80 | |