| 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 | $58.77 | 13.804% | $66.8826 | $66.88 | $66.90 | $66.90 |
| Purchase #2 | $211.59 | 3.485% | $218.9639 | $218.96 | $218.95 | $219.00 |
| Purchase #3 | $23.82 | 10.353% | $26.2861 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $144.94 | 6.802% | $154.7988 | $154.80 | $154.80 | $154.80 |
| Purchase #5 | $109.93 | 12.759% | $123.956 | $123.96 | $123.95 | $124.00 |
| Purchase #6 | $125.58 | 9.487% | $137.4938 | $137.49 | $137.50 | $137.50 |
| Purchase #7 | $150.49 | 8.199% | $162.8287 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $825.12 | $891.2099 | $891.21 | $891.25 | $891.30 | |