| 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 | $217.97 | 13.431% | $247.2456 | $247.25 | $247.25 | $247.20 |
| Purchase #2 | $226.69 | 8.426% | $245.7909 | $245.79 | $245.80 | $245.80 |
| Purchase #3 | $101.41 | 4.723% | $106.1996 | $106.20 | $106.20 | $106.20 |
| Purchase #4 | $245.36 | 12.571% | $276.2042 | $276.20 | $276.20 | $276.20 |
| Purchase #5 | $111.61 | 6.586% | $118.9606 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $173.42 | 7.573% | $186.5531 | $186.55 | $186.55 | $186.60 |
| Purchase #7 | $89.91 | 9.188% | $98.1709 | $98.17 | $98.15 | $98.20 |
| 7 purchase totals = | $1,166.37 | $1,279.1249 | $1,279.12 | $1,279.10 | $1,279.20 | |