| 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 | $86.62 | 6.268% | $92.0493 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $201.53 | 12.403% | $226.5258 | $226.53 | $226.55 | $226.50 |
| Purchase #3 | $8.42 | 10.696% | $9.3206 | $9.32 | $9.30 | $9.30 |
| Purchase #4 | $110.50 | 5.234% | $116.2836 | $116.28 | $116.30 | $116.30 |
| Purchase #5 | $14.29 | 11.187% | $15.8886 | $15.89 | $15.90 | $15.90 |
| Purchase #6 | $49.56 | 7.785% | $53.4182 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $192.90 | 7.115% | $206.6248 | $206.62 | $206.60 | $206.60 |
| 7 purchase totals = | $663.82 | $720.1109 | $720.11 | $720.10 | $720.00 | |