| 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 | $214.79 | 6.615% | $228.9984 | $229.00 | $229.00 | $229.00 |
| Purchase #2 | $85.65 | 12.351% | $96.2286 | $96.23 | $96.25 | $96.20 |
| Purchase #3 | $139.64 | 12.508% | $157.1062 | $157.11 | $157.10 | $157.10 |
| Purchase #4 | $101.91 | 3.247% | $105.219 | $105.22 | $105.20 | $105.20 |
| Purchase #5 | $180.80 | 13.237% | $204.7325 | $204.73 | $204.75 | $204.70 |
| Purchase #6 | $219.55 | 13.790% | $249.8259 | $249.83 | $249.85 | $249.80 |
| Purchase #7 | $35.52 | 10.264% | $39.1658 | $39.17 | $39.15 | $39.20 |
| 7 purchase totals = | $977.86 | $1,081.2764 | $1,081.29 | $1,081.30 | $1,081.20 | |