| 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 | $185.60 | 10.565% | $205.2086 | $205.21 | $205.20 | $205.20 |
| Purchase #2 | $199.74 | 9.807% | $219.3285 | $219.33 | $219.35 | $219.30 |
| Purchase #3 | $138.89 | 6.807% | $148.3442 | $148.34 | $148.35 | $148.30 |
| Purchase #4 | $42.42 | 9.694% | $46.5322 | $46.53 | $46.55 | $46.50 |
| Purchase #5 | $72.90 | 11.724% | $81.4468 | $81.45 | $81.45 | $81.40 |
| Purchase #6 | $57.60 | 5.448% | $60.738 | $60.74 | $60.75 | $60.70 |
| Purchase #7 | $77.55 | 11.607% | $86.5512 | $86.55 | $86.55 | $86.60 |
| 7 purchase totals = | $774.70 | $848.1495 | $848.15 | $848.20 | $848.00 | |