| 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 | $134.58 | 13.449% | $152.6797 | $152.68 | $152.70 | $152.70 |
| Purchase #2 | $204.47 | 11.639% | $228.2683 | $228.27 | $228.25 | $228.30 |
| Purchase #3 | $85.78 | 6.221% | $91.1164 | $91.12 | $91.10 | $91.10 |
| Purchase #4 | $156.97 | 13.568% | $178.2677 | $178.27 | $178.25 | $178.30 |
| Purchase #5 | $93.32 | 9.186% | $101.8924 | $101.89 | $101.90 | $101.90 |
| Purchase #6 | $115.35 | 7.519% | $124.0232 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $206.49 | 10.349% | $227.8597 | $227.86 | $227.85 | $227.90 |
| 7 purchase totals = | $996.96 | $1,104.1074 | $1,104.11 | $1,104.05 | $1,104.20 | |