| 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 | $76.83 | 9.359% | $84.0205 | $84.02 | $84.00 | $84.00 |
| Purchase #2 | $148.84 | 9.411% | $162.8473 | $162.85 | $162.85 | $162.80 |
| Purchase #3 | $103.61 | 12.126% | $116.1737 | $116.17 | $116.15 | $116.20 |
| Purchase #4 | $179.43 | 12.305% | $201.5089 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $199.68 | 11.568% | $222.779 | $222.78 | $222.80 | $222.80 |
| Purchase #6 | $221.61 | 8.812% | $241.1383 | $241.14 | $241.15 | $241.10 |
| Purchase #7 | $23.46 | 9.469% | $25.6814 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $953.46 | $1,054.1491 | $1,054.15 | $1,054.15 | $1,054.10 | |