| 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 | $185.40 | 6.626% | $197.6846 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $247.59 | 10.415% | $273.3765 | $273.38 | $273.40 | $273.40 |
| Purchase #3 | $86.97 | 10.320% | $95.9453 | $95.95 | $95.95 | $95.90 |
| Purchase #4 | $52.46 | 3.271% | $54.176 | $54.18 | $54.20 | $54.20 |
| Purchase #5 | $31.73 | 4.813% | $33.2572 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $92.84 | 5.601% | $98.04 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $197.68 | 7.589% | $212.6819 | $212.68 | $212.70 | $212.70 |
| 7 purchase totals = | $894.67 | $965.1615 | $965.17 | $965.25 | $965.20 | |