| 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 | $46.47 | 9.493% | $50.8814 | $50.88 | $50.90 | $50.90 |
| Purchase #2 | $212.49 | 3.490% | $219.9059 | $219.91 | $219.90 | $219.90 |
| Purchase #3 | $84.79 | 12.843% | $95.6796 | $95.68 | $95.70 | $95.70 |
| Purchase #4 | $60.96 | 7.664% | $65.632 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $206.69 | 4.114% | $215.1932 | $215.19 | $215.20 | $215.20 |
| Purchase #6 | $63.35 | 4.364% | $66.1146 | $66.11 | $66.10 | $66.10 |
| Purchase #7 | $11.92 | 4.139% | $12.4134 | $12.41 | $12.40 | $12.40 |
| 7 purchase totals = | $686.67 | $725.8201 | $725.81 | $725.85 | $725.80 | |