| 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 | $178.98 | 3.235% | $184.77 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $242.49 | 11.624% | $270.677 | $270.68 | $270.70 | $270.70 |
| Purchase #3 | $150.65 | 3.649% | $156.1472 | $156.15 | $156.15 | $156.10 |
| Purchase #4 | $76.69 | 3.728% | $79.549 | $79.55 | $79.55 | $79.50 |
| Purchase #5 | $53.94 | 13.734% | $61.3481 | $61.35 | $61.35 | $61.30 |
| Purchase #6 | $62.26 | 13.698% | $70.7884 | $70.79 | $70.80 | $70.80 |
| Purchase #7 | $185.38 | 7.362% | $199.0277 | $199.03 | $199.05 | $199.00 |
| 7 purchase totals = | $950.39 | $1,022.3074 | $1,022.32 | $1,022.35 | $1,022.20 | |