| 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 | $224.39 | 10.504% | $247.9599 | $247.96 | $247.95 | $248.00 |
| Purchase #2 | $102.57 | 3.705% | $106.3702 | $106.37 | $106.35 | $106.40 |
| Purchase #3 | $90.37 | 13.723% | $102.7715 | $102.77 | $102.75 | $102.80 |
| Purchase #4 | $144.45 | 11.284% | $160.7497 | $160.75 | $160.75 | $160.70 |
| Purchase #5 | $178.69 | 5.411% | $188.3589 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $89.87 | 13.408% | $101.9198 | $101.92 | $101.90 | $101.90 |
| Purchase #7 | $174.79 | 11.836% | $195.4781 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $1,005.13 | $1,103.6081 | $1,103.61 | $1,103.55 | $1,103.70 | |