| 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 | $34.59 | 7.152% | $37.0639 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $144.74 | 9.824% | $158.9593 | $158.96 | $158.95 | $159.00 |
| Purchase #3 | $213.47 | 6.851% | $228.0948 | $228.09 | $228.10 | $228.10 |
| Purchase #4 | $117.63 | 10.685% | $130.1988 | $130.20 | $130.20 | $130.20 |
| Purchase #5 | $62.80 | 6.537% | $66.9052 | $66.91 | $66.90 | $66.90 |
| Purchase #6 | $177.71 | 12.819% | $200.4906 | $200.49 | $200.50 | $200.50 |
| Purchase #7 | $185.78 | 10.557% | $205.3928 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $936.72 | $1,027.1054 | $1,027.10 | $1,027.10 | $1,027.20 | |