| 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 | $64.37 | 10.261% | $70.975 | $70.98 | $71.00 | $71.00 |
| Purchase #2 | $9.56 | 7.244% | $10.2525 | $10.25 | $10.25 | $10.30 |
| Purchase #3 | $176.40 | 7.189% | $189.0814 | $189.08 | $189.10 | $189.10 |
| Purchase #4 | $81.89 | 12.633% | $92.2352 | $92.24 | $92.25 | $92.20 |
| Purchase #5 | $226.46 | 5.845% | $239.6966 | $239.70 | $239.70 | $239.70 |
| Purchase #6 | $31.89 | 9.776% | $35.0076 | $35.01 | $35.00 | $35.00 |
| Purchase #7 | $243.71 | 4.577% | $254.8646 | $254.86 | $254.85 | $254.90 |
| 7 purchase totals = | $834.28 | $892.1129 | $892.12 | $892.15 | $892.20 | |