| 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 | $203.92 | 7.856% | $219.94 | $219.94 | $219.95 | $219.90 |
| Purchase #2 | $170.48 | 10.769% | $188.839 | $188.84 | $188.85 | $188.80 |
| Purchase #3 | $163.36 | 7.740% | $176.0041 | $176.00 | $176.00 | $176.00 |
| Purchase #4 | $207.54 | 8.367% | $224.9049 | $224.90 | $224.90 | $224.90 |
| Purchase #5 | $128.79 | 8.342% | $139.5337 | $139.53 | $139.55 | $139.50 |
| Purchase #6 | $235.26 | 3.398% | $243.2541 | $243.25 | $243.25 | $243.30 |
| Purchase #7 | $131.69 | 4.861% | $138.0915 | $138.09 | $138.10 | $138.10 |
| 7 purchase totals = | $1,241.04 | $1,330.5673 | $1,330.55 | $1,330.60 | $1,330.50 | |