| 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 | $93.75 | 3.212% | $96.7613 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $206.67 | 12.660% | $232.8344 | $232.83 | $232.85 | $232.80 |
| Purchase #3 | $17.79 | 9.530% | $19.4854 | $19.49 | $19.50 | $19.50 |
| Purchase #4 | $156.54 | 4.478% | $163.5499 | $163.55 | $163.55 | $163.50 |
| Purchase #5 | $133.93 | 11.121% | $148.8244 | $148.82 | $148.80 | $148.80 |
| Purchase #6 | $209.36 | 11.274% | $232.9632 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $90.44 | 9.132% | $98.699 | $98.70 | $98.70 | $98.70 |
| 7 purchase totals = | $908.48 | $993.1176 | $993.11 | $993.10 | $993.10 | |