| 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 | $156.60 | 7.122% | $167.7531 | $167.75 | $167.75 | $167.80 |
| Purchase #2 | $24.96 | 10.615% | $27.6095 | $27.61 | $27.60 | $27.60 |
| Purchase #3 | $70.66 | 3.833% | $73.3684 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $60.89 | 12.834% | $68.7046 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $169.72 | 3.247% | $175.2308 | $175.23 | $175.25 | $175.20 |
| Purchase #6 | $136.74 | 8.243% | $148.0115 | $148.01 | $148.00 | $148.00 |
| Purchase #7 | $146.94 | 13.802% | $167.2207 | $167.22 | $167.20 | $167.20 |
| 7 purchase totals = | $766.51 | $827.8986 | $827.89 | $827.85 | $827.90 | |