| 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 | $148.78 | 5.317% | $156.6906 | $156.69 | $156.70 | $156.70 |
| Purchase #2 | $65.74 | 6.150% | $69.783 | $69.78 | $69.80 | $69.80 |
| Purchase #3 | $173.54 | 6.461% | $184.7524 | $184.75 | $184.75 | $184.80 |
| Purchase #4 | $32.55 | 4.327% | $33.9584 | $33.96 | $33.95 | $34.00 |
| Purchase #5 | $94.51 | 11.110% | $105.0101 | $105.01 | $105.00 | $105.00 |
| Purchase #6 | $141.40 | 7.234% | $151.6289 | $151.63 | $151.65 | $151.60 |
| Purchase #7 | $21.83 | 11.722% | $24.3889 | $24.39 | $24.40 | $24.40 |
| 7 purchase totals = | $678.35 | $726.2123 | $726.21 | $726.25 | $726.30 | |