| 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 | $142.32 | 4.424% | $148.6162 | $148.62 | $148.60 | $148.60 |
| Purchase #2 | $186.88 | 7.127% | $200.1989 | $200.20 | $200.20 | $200.20 |
| Purchase #3 | $96.63 | 10.178% | $106.465 | $106.47 | $106.45 | $106.50 |
| Purchase #4 | $174.98 | 8.836% | $190.4412 | $190.44 | $190.45 | $190.40 |
| Purchase #5 | $24.91 | 5.322% | $26.2357 | $26.24 | $26.25 | $26.20 |
| Purchase #6 | $217.57 | 5.383% | $229.2818 | $229.28 | $229.30 | $229.30 |
| Purchase #7 | $80.77 | 4.862% | $84.697 | $84.70 | $84.70 | $84.70 |
| 7 purchase totals = | $924.06 | $985.9358 | $985.95 | $985.95 | $985.90 | |