| 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 | $69.40 | 10.692% | $76.8202 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $26.37 | 8.436% | $28.5946 | $28.59 | $28.60 | $28.60 |
| Purchase #3 | $192.92 | 4.766% | $202.1146 | $202.11 | $202.10 | $202.10 |
| Purchase #4 | $58.87 | 10.770% | $65.2103 | $65.21 | $65.20 | $65.20 |
| Purchase #5 | $218.37 | 7.178% | $234.0446 | $234.04 | $234.05 | $234.00 |
| Purchase #6 | $107.94 | 4.670% | $112.9808 | $112.98 | $113.00 | $113.00 |
| Purchase #7 | $23.64 | 3.344% | $24.4305 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $697.51 | $744.1956 | $744.18 | $744.20 | $744.10 | |