| 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 | $107.84 | 10.816% | $119.504 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $143.84 | 4.194% | $149.8726 | $149.87 | $149.85 | $149.90 |
| Purchase #3 | $24.53 | 5.118% | $25.7854 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $128.93 | 11.183% | $143.3482 | $143.35 | $143.35 | $143.30 |
| Purchase #5 | $196.43 | 10.307% | $216.676 | $216.68 | $216.70 | $216.70 |
| Purchase #6 | $156.39 | 10.581% | $172.9376 | $172.94 | $172.95 | $172.90 |
| Purchase #7 | $47.35 | 11.341% | $52.72 | $52.72 | $52.70 | $52.70 |
| 7 purchase totals = | $805.31 | $880.8438 | $880.85 | $880.85 | $880.80 | |