| 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 | $131.94 | 11.496% | $147.1078 | $147.11 | $147.10 | $147.10 |
| Purchase #2 | $95.65 | 9.543% | $104.7779 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $221.31 | 11.145% | $245.975 | $245.98 | $246.00 | $246.00 |
| Purchase #4 | $76.53 | 6.681% | $81.643 | $81.64 | $81.65 | $81.60 |
| Purchase #5 | $179.41 | 5.738% | $189.7045 | $189.70 | $189.70 | $189.70 |
| Purchase #6 | $84.95 | 10.266% | $93.671 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $110.94 | 12.685% | $125.0127 | $125.01 | $125.00 | $125.00 |
| 7 purchase totals = | $900.73 | $987.8919 | $987.89 | $987.90 | $987.90 | |