| 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 | $150.98 | 7.403% | $162.157 | $162.16 | $162.15 | $162.20 |
| Purchase #2 | $58.75 | 4.323% | $61.2898 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $149.90 | 12.626% | $168.8264 | $168.83 | $168.85 | $168.80 |
| Purchase #4 | $127.66 | 11.370% | $142.1749 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $191.33 | 13.402% | $216.972 | $216.97 | $216.95 | $217.00 |
| Purchase #6 | $35.51 | 3.719% | $36.8306 | $36.83 | $36.85 | $36.80 |
| Purchase #7 | $26.95 | 6.767% | $28.7737 | $28.77 | $28.75 | $28.80 |
| 7 purchase totals = | $741.08 | $817.0244 | $817.02 | $817.00 | $817.10 | |