| 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 | $34.54 | 8.765% | $37.5674 | $37.57 | $37.55 | $37.60 |
| Purchase #2 | $197.91 | 11.640% | $220.9467 | $220.95 | $220.95 | $220.90 |
| Purchase #3 | $112.60 | 12.322% | $126.4746 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $219.91 | 5.835% | $232.7417 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $154.35 | 5.558% | $162.9288 | $162.93 | $162.95 | $162.90 |
| Purchase #6 | $247.89 | 6.140% | $263.1104 | $263.11 | $263.10 | $263.10 |
| Purchase #7 | $195.76 | 4.578% | $204.7219 | $204.72 | $204.70 | $204.70 |
| 7 purchase totals = | $1,162.96 | $1,248.4915 | $1,248.49 | $1,248.45 | $1,248.40 | |