| 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 | $143.51 | 12.849% | $161.9496 | $161.95 | $161.95 | $161.90 |
| Purchase #2 | $63.35 | 13.203% | $71.7141 | $71.71 | $71.70 | $71.70 |
| Purchase #3 | $28.60 | 6.150% | $30.3589 | $30.36 | $30.35 | $30.40 |
| Purchase #4 | $204.93 | 6.501% | $218.2525 | $218.25 | $218.25 | $218.30 |
| Purchase #5 | $126.73 | 3.264% | $130.8665 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $83.36 | 13.664% | $94.7503 | $94.75 | $94.75 | $94.80 |
| Purchase #7 | $62.99 | 10.411% | $69.5479 | $69.55 | $69.55 | $69.50 |
| 7 purchase totals = | $713.47 | $777.4398 | $777.44 | $777.40 | $777.50 | |