| 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 | $241.32 | 13.118% | $272.9764 | $272.98 | $273.00 | $273.00 |
| Purchase #2 | $242.65 | 10.465% | $268.0433 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $68.25 | 12.200% | $76.5765 | $76.58 | $76.60 | $76.60 |
| Purchase #4 | $46.25 | 4.745% | $48.4446 | $48.44 | $48.45 | $48.40 |
| Purchase #5 | $178.63 | 12.291% | $200.5854 | $200.59 | $200.60 | $200.60 |
| Purchase #6 | $203.57 | 10.831% | $225.6187 | $225.62 | $225.60 | $225.60 |
| Purchase #7 | $56.78 | 9.436% | $62.1378 | $62.14 | $62.15 | $62.10 |
| 7 purchase totals = | $1,037.45 | $1,154.3827 | $1,154.39 | $1,154.45 | $1,154.30 | |