| 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 | $124.98 | 8.281% | $135.3296 | $135.33 | $135.35 | $135.30 |
| Purchase #2 | $155.29 | 5.514% | $163.8527 | $163.85 | $163.85 | $163.90 |
| Purchase #3 | $15.76 | 13.168% | $17.8353 | $17.84 | $17.85 | $17.80 |
| Purchase #4 | $203.54 | 10.505% | $224.9219 | $224.92 | $224.90 | $224.90 |
| Purchase #5 | $237.88 | 5.619% | $251.2465 | $251.25 | $251.25 | $251.20 |
| Purchase #6 | $117.36 | 11.169% | $130.4679 | $130.47 | $130.45 | $130.50 |
| Purchase #7 | $179.52 | 12.331% | $201.6566 | $201.66 | $201.65 | $201.70 |
| 7 purchase totals = | $1,034.33 | $1,125.3105 | $1,125.32 | $1,125.30 | $1,125.30 | |