| 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 | $22.54 | 11.735% | $25.1851 | $25.19 | $25.20 | $25.20 |
| Purchase #2 | $103.96 | 9.229% | $113.5545 | $113.55 | $113.55 | $113.60 |
| Purchase #3 | $81.37 | 4.316% | $84.8819 | $84.88 | $84.90 | $84.90 |
| Purchase #4 | $187.97 | 13.148% | $212.6843 | $212.68 | $212.70 | $212.70 |
| Purchase #5 | $125.51 | 4.175% | $130.75 | $130.75 | $130.75 | $130.80 |
| Purchase #6 | $226.83 | 3.564% | $234.9142 | $234.91 | $234.90 | $234.90 |
| Purchase #7 | $229.73 | 3.811% | $238.485 | $238.49 | $238.50 | $238.50 |
| 7 purchase totals = | $977.91 | $1,040.4550 | $1,040.45 | $1,040.50 | $1,040.60 | |