| 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 | $97.70 | 8.586% | $106.0885 | $106.09 | $106.10 | $106.10 |
| Purchase #2 | $232.73 | 4.828% | $243.9662 | $243.97 | $243.95 | $244.00 |
| Purchase #3 | $96.65 | 11.716% | $107.9735 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $175.42 | 7.233% | $188.1081 | $188.11 | $188.10 | $188.10 |
| Purchase #5 | $151.68 | 12.451% | $170.5657 | $170.57 | $170.55 | $170.60 |
| Purchase #6 | $192.79 | 11.157% | $214.2996 | $214.30 | $214.30 | $214.30 |
| Purchase #7 | $5.75 | 5.618% | $6.073 | $6.07 | $6.05 | $6.10 |
| 7 purchase totals = | $952.72 | $1,037.0746 | $1,037.08 | $1,037.00 | $1,037.20 | |