| 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 | $46.47 | 12.111% | $52.098 | $52.10 | $52.10 | $52.10 |
| Purchase #2 | $113.29 | 8.467% | $122.8823 | $122.88 | $122.90 | $122.90 |
| Purchase #3 | $49.28 | 13.105% | $55.7381 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $194.34 | 10.736% | $215.2043 | $215.20 | $215.20 | $215.20 |
| Purchase #5 | $186.64 | 10.177% | $205.6344 | $205.63 | $205.65 | $205.60 |
| Purchase #6 | $200.45 | 6.827% | $214.1347 | $214.13 | $214.15 | $214.10 |
| Purchase #7 | $13.83 | 9.302% | $15.1165 | $15.12 | $15.10 | $15.10 |
| 7 purchase totals = | $804.30 | $880.8083 | $880.80 | $880.85 | $880.70 | |