| 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 | $50.50 | 8.372% | $54.7279 | $54.73 | $54.75 | $54.70 |
| Purchase #2 | $146.82 | 11.660% | $163.9392 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $229.38 | 5.691% | $242.434 | $242.43 | $242.45 | $242.40 |
| Purchase #4 | $195.53 | 8.859% | $212.852 | $212.85 | $212.85 | $212.90 |
| Purchase #5 | $33.55 | 5.591% | $35.4258 | $35.43 | $35.45 | $35.40 |
| Purchase #6 | $28.90 | 8.532% | $31.3657 | $31.37 | $31.35 | $31.40 |
| Purchase #7 | $189.28 | 3.855% | $196.5767 | $196.58 | $196.60 | $196.60 |
| 7 purchase totals = | $873.96 | $937.3213 | $937.33 | $937.40 | $937.30 | |