| 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 | $204.99 | 4.703% | $214.6307 | $214.63 | $214.65 | $214.60 |
| Purchase #2 | $243.82 | 13.490% | $276.7113 | $276.71 | $276.70 | $276.70 |
| Purchase #3 | $15.84 | 6.754% | $16.9098 | $16.91 | $16.90 | $16.90 |
| Purchase #4 | $73.72 | 10.109% | $81.1724 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $35.28 | 4.451% | $36.8503 | $36.85 | $36.85 | $36.90 |
| Purchase #6 | $45.99 | 3.800% | $47.7376 | $47.74 | $47.75 | $47.70 |
| Purchase #7 | $65.37 | 5.792% | $69.1562 | $69.16 | $69.15 | $69.20 |
| 7 purchase totals = | $685.01 | $743.1683 | $743.17 | $743.15 | $743.20 | |