| 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 | $59.76 | 8.796% | $65.0165 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $6.72 | 6.530% | $7.1588 | $7.16 | $7.15 | $7.20 |
| Purchase #3 | $189.58 | 3.371% | $195.9707 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $141.51 | 8.239% | $153.169 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $157.52 | 7.707% | $169.6601 | $169.66 | $169.65 | $169.70 |
| Purchase #6 | $53.37 | 11.726% | $59.6282 | $59.63 | $59.65 | $59.60 |
| Purchase #7 | $121.72 | 5.779% | $128.7542 | $128.75 | $128.75 | $128.80 |
| 7 purchase totals = | $730.18 | $779.3575 | $779.36 | $779.30 | $779.50 | |