| 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 | $245.60 | 13.661% | $279.1514 | $279.15 | $279.15 | $279.20 |
| Purchase #2 | $194.61 | 5.569% | $205.4478 | $205.45 | $205.45 | $205.40 |
| Purchase #3 | $86.55 | 9.746% | $94.9852 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $143.98 | 13.713% | $163.724 | $163.72 | $163.70 | $163.70 |
| Purchase #5 | $241.97 | 3.128% | $249.5388 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $223.46 | 4.379% | $233.2453 | $233.25 | $233.25 | $233.20 |
| Purchase #7 | $53.98 | 5.629% | $57.0185 | $57.02 | $57.00 | $57.00 |
| 7 purchase totals = | $1,190.15 | $1,283.1110 | $1,283.12 | $1,283.10 | $1,283.00 | |