| 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 | $207.88 | 7.590% | $223.6581 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $125.70 | 6.786% | $134.23 | $134.23 | $134.25 | $134.20 |
| Purchase #3 | $89.85 | 4.851% | $94.2086 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $221.95 | 8.505% | $240.8268 | $240.83 | $240.85 | $240.80 |
| Purchase #5 | $96.73 | 3.715% | $100.3235 | $100.32 | $100.30 | $100.30 |
| Purchase #6 | $60.79 | 5.626% | $64.21 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $119.57 | 4.591% | $125.0595 | $125.06 | $125.05 | $125.10 |
| 7 purchase totals = | $922.47 | $982.5165 | $982.52 | $982.50 | $982.50 | |