| 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 | $43.44 | 6.637% | $46.3231 | $46.32 | $46.30 | $46.30 |
| Purchase #2 | $31.50 | 6.803% | $33.6429 | $33.64 | $33.65 | $33.60 |
| Purchase #3 | $84.90 | 3.757% | $88.0897 | $88.09 | $88.10 | $88.10 |
| Purchase #4 | $217.58 | 11.331% | $242.234 | $242.23 | $242.25 | $242.20 |
| Purchase #5 | $28.88 | 8.705% | $31.394 | $31.39 | $31.40 | $31.40 |
| Purchase #6 | $241.83 | 4.193% | $251.9699 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $86.32 | 11.198% | $95.9861 | $95.99 | $96.00 | $96.00 |
| 7 purchase totals = | $734.45 | $789.6397 | $789.63 | $789.65 | $789.60 | |