| 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 | $89.96 | 7.602% | $96.7988 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $180.34 | 3.246% | $186.1938 | $186.19 | $186.20 | $186.20 |
| Purchase #3 | $41.45 | 10.853% | $45.9486 | $45.95 | $45.95 | $45.90 |
| Purchase #4 | $88.53 | 10.692% | $97.9956 | $98.00 | $98.00 | $98.00 |
| Purchase #5 | $238.95 | 10.568% | $264.2022 | $264.20 | $264.20 | $264.20 |
| Purchase #6 | $177.82 | 7.229% | $190.6746 | $190.67 | $190.65 | $190.70 |
| Purchase #7 | $164.54 | 7.864% | $177.4794 | $177.48 | $177.50 | $177.50 |
| 7 purchase totals = | $981.59 | $1,059.2930 | $1,059.29 | $1,059.30 | $1,059.30 | |