| 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 | $213.82 | 8.561% | $232.1251 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $209.69 | 12.513% | $235.9285 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $52.82 | 11.259% | $58.767 | $58.77 | $58.75 | $58.80 |
| Purchase #4 | $143.45 | 6.819% | $153.2319 | $153.23 | $153.25 | $153.20 |
| Purchase #5 | $196.45 | 7.621% | $211.4215 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $192.95 | 3.619% | $199.9329 | $199.93 | $199.95 | $199.90 |
| Purchase #7 | $217.27 | 4.698% | $227.4773 | $227.48 | $227.50 | $227.50 |
| 7 purchase totals = | $1,226.45 | $1,318.8842 | $1,318.89 | $1,318.95 | $1,318.80 | |