| 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 | $249.49 | 12.331% | $280.2546 | $280.25 | $280.25 | $280.30 |
| Purchase #2 | $8.88 | 12.793% | $10.016 | $10.02 | $10.00 | $10.00 |
| Purchase #3 | $88.64 | 6.532% | $94.43 | $94.43 | $94.45 | $94.40 |
| Purchase #4 | $129.60 | 13.817% | $147.5068 | $147.51 | $147.50 | $147.50 |
| Purchase #5 | $155.82 | 6.543% | $166.0153 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $110.37 | 13.699% | $125.4896 | $125.49 | $125.50 | $125.50 |
| Purchase #7 | $204.50 | 3.471% | $211.5982 | $211.60 | $211.60 | $211.60 |
| 7 purchase totals = | $947.30 | $1,035.3105 | $1,035.32 | $1,035.30 | $1,035.30 | |