| 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 | $229.97 | 12.600% | $258.9462 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $169.62 | 13.331% | $192.232 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $125.39 | 5.672% | $132.5021 | $132.50 | $132.50 | $132.50 |
| Purchase #4 | $97.29 | 5.195% | $102.3442 | $102.34 | $102.35 | $102.30 |
| Purchase #5 | $224.65 | 10.600% | $248.4629 | $248.46 | $248.45 | $248.50 |
| Purchase #6 | $8.51 | 11.367% | $9.4773 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $74.60 | 10.114% | $82.145 | $82.15 | $82.15 | $82.10 |
| 7 purchase totals = | $930.03 | $1,026.1097 | $1,026.11 | $1,026.15 | $1,026.00 | |