| 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 | $50.69 | 6.355% | $53.9113 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $90.62 | 13.609% | $102.9525 | $102.95 | $102.95 | $103.00 |
| Purchase #3 | $108.65 | 11.548% | $121.1969 | $121.20 | $121.20 | $121.20 |
| Purchase #4 | $54.80 | 10.347% | $60.4702 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $157.37 | 7.866% | $169.7487 | $169.75 | $169.75 | $169.70 |
| Purchase #6 | $21.81 | 6.466% | $23.2202 | $23.22 | $23.20 | $23.20 |
| Purchase #7 | $117.36 | 6.614% | $125.1222 | $125.12 | $125.10 | $125.10 |
| 7 purchase totals = | $601.30 | $656.6220 | $656.62 | $656.55 | $656.60 | |