| 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 | $71.72 | 3.661% | $74.3457 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $169.72 | 6.526% | $180.7959 | $180.80 | $180.80 | $180.80 |
| Purchase #3 | $28.78 | 7.567% | $30.9578 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $30.25 | 7.280% | $32.4522 | $32.45 | $32.45 | $32.50 |
| Purchase #5 | $142.86 | 7.387% | $153.4131 | $153.41 | $153.40 | $153.40 |
| Purchase #6 | $234.62 | 9.519% | $256.9535 | $256.95 | $256.95 | $257.00 |
| Purchase #7 | $239.81 | 13.647% | $272.5369 | $272.54 | $272.55 | $272.50 |
| 7 purchase totals = | $917.76 | $1,001.4551 | $1,001.46 | $1,001.45 | $1,001.50 | |