| 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 | $238.50 | 8.452% | $258.658 | $258.66 | $258.65 | $258.70 |
| Purchase #2 | $127.43 | 7.244% | $136.661 | $136.66 | $136.65 | $136.70 |
| Purchase #3 | $64.96 | 5.514% | $68.5419 | $68.54 | $68.55 | $68.50 |
| Purchase #4 | $39.28 | 5.780% | $41.5504 | $41.55 | $41.55 | $41.60 |
| Purchase #5 | $230.86 | 8.430% | $250.3215 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $112.79 | 11.162% | $125.3796 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $91.61 | 9.781% | $100.5704 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $905.43 | $981.6828 | $981.68 | $981.65 | $981.80 | |