| 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 | $105.84 | 13.552% | $120.1834 | $120.18 | $120.20 | $120.20 |
| Purchase #2 | $55.54 | 8.143% | $60.0626 | $60.06 | $60.05 | $60.10 |
| Purchase #3 | $235.29 | 9.563% | $257.7908 | $257.79 | $257.80 | $257.80 |
| Purchase #4 | $200.65 | 6.803% | $214.3002 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $244.57 | 13.316% | $277.1369 | $277.14 | $277.15 | $277.10 |
| Purchase #6 | $217.37 | 7.217% | $233.0576 | $233.06 | $233.05 | $233.10 |
| Purchase #7 | $234.92 | 7.742% | $253.1075 | $253.11 | $253.10 | $253.10 |
| 7 purchase totals = | $1,294.18 | $1,415.6390 | $1,415.64 | $1,415.65 | $1,415.70 | |