| 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 | $79.87 | 11.311% | $88.9041 | $88.90 | $88.90 | $88.90 |
| Purchase #2 | $71.31 | 5.697% | $75.3725 | $75.37 | $75.35 | $75.40 |
| Purchase #3 | $33.63 | 12.183% | $37.7271 | $37.73 | $37.75 | $37.70 |
| Purchase #4 | $55.41 | 13.602% | $62.9469 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $239.63 | 10.746% | $265.3806 | $265.38 | $265.40 | $265.40 |
| Purchase #6 | $193.29 | 6.254% | $205.3784 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $149.77 | 6.394% | $159.3463 | $159.35 | $159.35 | $159.30 |
| 7 purchase totals = | $822.91 | $895.0559 | $895.06 | $895.10 | $895.00 | |