| 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 | $217.80 | 13.853% | $247.9718 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $149.79 | 10.582% | $165.6408 | $165.64 | $165.65 | $165.60 |
| Purchase #3 | $186.58 | 9.491% | $204.2883 | $204.29 | $204.30 | $204.30 |
| Purchase #4 | $142.59 | 11.143% | $158.4788 | $158.48 | $158.50 | $158.50 |
| Purchase #5 | $226.32 | 9.768% | $248.4269 | $248.43 | $248.45 | $248.40 |
| Purchase #6 | $218.36 | 6.458% | $232.4617 | $232.46 | $232.45 | $232.50 |
| Purchase #7 | $125.42 | 5.633% | $132.4849 | $132.48 | $132.50 | $132.50 |
| 7 purchase totals = | $1,266.86 | $1,389.7532 | $1,389.75 | $1,389.80 | $1,389.80 | |