| 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 | $125.38 | 6.208% | $133.1636 | $133.16 | $133.15 | $133.20 |
| Purchase #2 | $219.77 | 12.456% | $247.1446 | $247.14 | $247.15 | $247.10 |
| Purchase #3 | $93.90 | 6.535% | $100.0364 | $100.04 | $100.05 | $100.00 |
| Purchase #4 | $168.98 | 5.561% | $178.377 | $178.38 | $178.40 | $178.40 |
| Purchase #5 | $147.86 | 9.572% | $162.0132 | $162.01 | $162.00 | $162.00 |
| Purchase #6 | $27.46 | 12.452% | $30.8793 | $30.88 | $30.90 | $30.90 |
| Purchase #7 | $13.37 | 5.855% | $14.1528 | $14.15 | $14.15 | $14.20 |
| 7 purchase totals = | $796.72 | $865.7669 | $865.76 | $865.80 | $865.80 | |