| 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 | $214.74 | 7.391% | $230.6114 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $109.46 | 10.771% | $121.2499 | $121.25 | $121.25 | $121.20 |
| Purchase #3 | $54.96 | 9.240% | $60.0383 | $60.04 | $60.05 | $60.00 |
| Purchase #4 | $30.64 | 13.855% | $34.8852 | $34.89 | $34.90 | $34.90 |
| Purchase #5 | $35.26 | 12.470% | $39.6569 | $39.66 | $39.65 | $39.70 |
| Purchase #6 | $180.91 | 13.468% | $205.275 | $205.28 | $205.30 | $205.30 |
| Purchase #7 | $103.98 | 5.859% | $110.0722 | $110.07 | $110.05 | $110.10 |
| 7 purchase totals = | $729.95 | $801.7889 | $801.80 | $801.80 | $801.80 | |