| 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 | $117.56 | 4.307% | $122.6233 | $122.62 | $122.60 | $122.60 |
| Purchase #2 | $54.87 | 9.313% | $59.98 | $59.98 | $60.00 | $60.00 |
| Purchase #3 | $82.49 | 6.501% | $87.8527 | $87.85 | $87.85 | $87.90 |
| Purchase #4 | $66.64 | 7.620% | $71.718 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $125.78 | 5.789% | $133.0614 | $133.06 | $133.05 | $133.10 |
| Purchase #6 | $131.62 | 13.764% | $149.7362 | $149.74 | $149.75 | $149.70 |
| Purchase #7 | $149.69 | 4.372% | $156.2344 | $156.23 | $156.25 | $156.20 |
| 7 purchase totals = | $728.65 | $781.2060 | $781.20 | $781.20 | $781.20 | |