| 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 | $87.77 | 4.263% | $91.5116 | $91.51 | $91.50 | $91.50 |
| Purchase #2 | $222.61 | 10.430% | $245.8282 | $245.83 | $245.85 | $245.80 |
| Purchase #3 | $247.62 | 5.205% | $260.5086 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $243.68 | 11.369% | $271.384 | $271.38 | $271.40 | $271.40 |
| Purchase #5 | $60.83 | 3.648% | $63.0491 | $63.05 | $63.05 | $63.00 |
| Purchase #6 | $26.52 | 8.424% | $28.754 | $28.75 | $28.75 | $28.80 |
| Purchase #7 | $20.68 | 9.658% | $22.6773 | $22.68 | $22.70 | $22.70 |
| 7 purchase totals = | $909.71 | $983.7128 | $983.71 | $983.75 | $983.70 | |