| 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 | $125.65 | 3.493% | $130.039 | $130.04 | $130.05 | $130.00 |
| Purchase #2 | $53.84 | 5.227% | $56.6542 | $56.65 | $56.65 | $56.70 |
| Purchase #3 | $185.38 | 6.733% | $197.8616 | $197.86 | $197.85 | $197.90 |
| Purchase #4 | $33.95 | 4.393% | $35.4414 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $225.41 | 4.827% | $236.2905 | $236.29 | $236.30 | $236.30 |
| Purchase #6 | $44.84 | 8.117% | $48.4797 | $48.48 | $48.50 | $48.50 |
| Purchase #7 | $131.79 | 7.340% | $141.4634 | $141.46 | $141.45 | $141.50 |
| 7 purchase totals = | $800.86 | $846.2298 | $846.22 | $846.25 | $846.30 | |