| 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 | $43.75 | 5.832% | $46.3015 | $46.30 | $46.30 | $46.30 |
| Purchase #2 | $58.63 | 11.125% | $65.1526 | $65.15 | $65.15 | $65.20 |
| Purchase #3 | $122.26 | 6.631% | $130.3671 | $130.37 | $130.35 | $130.40 |
| Purchase #4 | $98.39 | 6.809% | $105.0894 | $105.09 | $105.10 | $105.10 |
| Purchase #5 | $42.81 | 13.812% | $48.7229 | $48.72 | $48.70 | $48.70 |
| Purchase #6 | $171.75 | 8.322% | $186.043 | $186.04 | $186.05 | $186.00 |
| Purchase #7 | $127.35 | 13.788% | $144.909 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $664.94 | $726.5855 | $726.58 | $726.55 | $726.60 | |