| 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 | $33.44 | 13.469% | $37.944 | $37.94 | $37.95 | $37.90 |
| Purchase #2 | $25.44 | 4.697% | $26.6349 | $26.63 | $26.65 | $26.60 |
| Purchase #3 | $215.37 | 7.615% | $231.7704 | $231.77 | $231.75 | $231.80 |
| Purchase #4 | $174.36 | 7.666% | $187.7264 | $187.73 | $187.75 | $187.70 |
| Purchase #5 | $11.54 | 10.497% | $12.7514 | $12.75 | $12.75 | $12.80 |
| Purchase #6 | $58.96 | 6.226% | $62.6308 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $41.44 | 9.808% | $45.5044 | $45.50 | $45.50 | $45.50 |
| 7 purchase totals = | $560.55 | $604.9623 | $604.95 | $605.00 | $604.90 | |