| 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 | $64.54 | 8.810% | $70.226 | $70.23 | $70.25 | $70.20 |
| Purchase #2 | $102.36 | 4.179% | $106.6376 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $210.37 | 5.152% | $221.2083 | $221.21 | $221.20 | $221.20 |
| Purchase #4 | $83.33 | 6.498% | $88.7448 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $230.66 | 4.412% | $240.8367 | $240.84 | $240.85 | $240.80 |
| Purchase #6 | $23.39 | 5.696% | $24.7223 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $224.79 | 3.510% | $232.6801 | $232.68 | $232.70 | $232.70 |
| 7 purchase totals = | $939.44 | $985.0558 | $985.06 | $985.10 | $984.90 | |