| 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 | $208.81 | 10.302% | $230.3216 | $230.32 | $230.30 | $230.30 |
| Purchase #2 | $203.47 | 3.222% | $210.0258 | $210.03 | $210.05 | $210.00 |
| Purchase #3 | $181.89 | 13.213% | $205.9231 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $28.98 | 11.454% | $32.2994 | $32.30 | $32.30 | $32.30 |
| Purchase #5 | $207.67 | 13.874% | $236.4821 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $15.43 | 11.593% | $17.2188 | $17.22 | $17.20 | $17.20 |
| Purchase #7 | $169.88 | 4.688% | $177.844 | $177.84 | $177.85 | $177.80 |
| 7 purchase totals = | $1,016.13 | $1,110.1148 | $1,110.11 | $1,110.10 | $1,110.00 | |