| 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 | $168.97 | 3.282% | $174.5156 | $174.52 | $174.50 | $174.50 |
| Purchase #2 | $89.38 | 13.716% | $101.6394 | $101.64 | $101.65 | $101.60 |
| Purchase #3 | $77.51 | 11.307% | $86.2741 | $86.27 | $86.25 | $86.30 |
| Purchase #4 | $107.99 | 7.776% | $116.3873 | $116.39 | $116.40 | $116.40 |
| Purchase #5 | $19.94 | 9.674% | $21.869 | $21.87 | $21.85 | $21.90 |
| Purchase #6 | $133.32 | 4.139% | $138.8381 | $138.84 | $138.85 | $138.80 |
| Purchase #7 | $14.76 | 4.749% | $15.461 | $15.46 | $15.45 | $15.50 |
| 7 purchase totals = | $611.87 | $654.9845 | $654.99 | $654.95 | $655.00 | |