| 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 | $23.63 | 8.499% | $25.6383 | $25.64 | $25.65 | $25.60 |
| Purchase #2 | $83.64 | 11.801% | $93.5104 | $93.51 | $93.50 | $93.50 |
| Purchase #3 | $213.58 | 6.206% | $226.8348 | $226.83 | $226.85 | $226.80 |
| Purchase #4 | $182.68 | 7.676% | $196.7025 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $202.80 | 9.239% | $221.5367 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $106.38 | 9.235% | $116.2042 | $116.20 | $116.20 | $116.20 |
| Purchase #7 | $99.27 | 13.205% | $112.3786 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $911.98 | $992.8055 | $992.80 | $992.85 | $992.70 | |