| 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 | $33.85 | 9.822% | $37.1747 | $37.17 | $37.15 | $37.20 |
| Purchase #2 | $41.58 | 12.790% | $46.8981 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $68.43 | 5.572% | $72.2429 | $72.24 | $72.25 | $72.20 |
| Purchase #4 | $242.76 | 13.361% | $275.1952 | $275.20 | $275.20 | $275.20 |
| Purchase #5 | $73.60 | 4.568% | $76.962 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $170.91 | 9.315% | $186.8303 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $149.27 | 7.335% | $160.219 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $780.40 | $855.5222 | $855.52 | $855.50 | $855.50 | |