| 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 | $35.53 | 13.713% | $40.4022 | $40.40 | $40.40 | $40.40 |
| Purchase #2 | $92.58 | 6.869% | $98.9393 | $98.94 | $98.95 | $98.90 |
| Purchase #3 | $94.59 | 12.233% | $106.1612 | $106.16 | $106.15 | $106.20 |
| Purchase #4 | $233.35 | 9.145% | $254.6899 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $58.47 | 13.829% | $66.5558 | $66.56 | $66.55 | $66.60 |
| Purchase #6 | $182.64 | 7.172% | $195.7389 | $195.74 | $195.75 | $195.70 |
| Purchase #7 | $72.77 | 8.146% | $78.6978 | $78.70 | $78.70 | $78.70 |
| 7 purchase totals = | $769.93 | $841.1851 | $841.19 | $841.20 | $841.20 | |