| 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 | $33.25 | 3.810% | $34.5168 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $205.61 | 9.239% | $224.6063 | $224.61 | $224.60 | $224.60 |
| Purchase #3 | $131.74 | 12.245% | $147.8716 | $147.87 | $147.85 | $147.90 |
| Purchase #4 | $234.72 | 11.150% | $260.8913 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $72.79 | 4.125% | $75.7926 | $75.79 | $75.80 | $75.80 |
| Purchase #6 | $162.76 | 4.816% | $170.5985 | $170.60 | $170.60 | $170.60 |
| Purchase #7 | $73.50 | 7.548% | $79.0478 | $79.05 | $79.05 | $79.00 |
| 7 purchase totals = | $914.37 | $993.3249 | $993.33 | $993.30 | $993.30 | |