| 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 | $89.44 | 9.730% | $98.1425 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $51.43 | 4.662% | $53.8277 | $53.83 | $53.85 | $53.80 |
| Purchase #3 | $156.61 | 13.832% | $178.2723 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $43.95 | 12.152% | $49.2908 | $49.29 | $49.30 | $49.30 |
| Purchase #5 | $176.93 | 6.461% | $188.3614 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $89.87 | 3.470% | $92.9885 | $92.99 | $93.00 | $93.00 |
| Purchase #7 | $73.38 | 3.589% | $76.0136 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $681.61 | $736.8968 | $736.89 | $736.90 | $736.90 | |