| 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 | $105.27 | 12.755% | $118.6972 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $104.44 | 12.338% | $117.3258 | $117.33 | $117.35 | $117.30 |
| Purchase #3 | $128.47 | 12.756% | $144.8576 | $144.86 | $144.85 | $144.90 |
| Purchase #4 | $15.70 | 11.644% | $17.5281 | $17.53 | $17.55 | $17.50 |
| Purchase #5 | $12.84 | 7.579% | $13.8131 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $171.80 | 6.780% | $183.448 | $183.45 | $183.45 | $183.40 |
| Purchase #7 | $191.63 | 7.426% | $205.8604 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $730.15 | $801.5302 | $801.54 | $801.55 | $801.50 | |