| 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 | $57.73 | 7.116% | $61.8381 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $143.96 | 12.674% | $162.2055 | $162.21 | $162.20 | $162.20 |
| Purchase #3 | $106.87 | 8.717% | $116.1859 | $116.19 | $116.20 | $116.20 |
| Purchase #4 | $76.84 | 13.385% | $87.125 | $87.13 | $87.15 | $87.10 |
| Purchase #5 | $61.53 | 3.393% | $63.6177 | $63.62 | $63.60 | $63.60 |
| Purchase #6 | $47.37 | 7.485% | $50.9156 | $50.92 | $50.90 | $50.90 |
| Purchase #7 | $249.26 | 7.634% | $268.2885 | $268.29 | $268.30 | $268.30 |
| 7 purchase totals = | $743.56 | $810.1763 | $810.20 | $810.20 | $810.10 | |