| 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 | $226.70 | 3.651% | $234.9768 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $194.55 | 6.220% | $206.651 | $206.65 | $206.65 | $206.70 |
| Purchase #3 | $47.89 | 11.283% | $53.2934 | $53.29 | $53.30 | $53.30 |
| Purchase #4 | $190.29 | 8.254% | $205.9965 | $206.00 | $206.00 | $206.00 |
| Purchase #5 | $243.45 | 10.417% | $268.8102 | $268.81 | $268.80 | $268.80 |
| Purchase #6 | $123.54 | 7.742% | $133.1045 | $133.10 | $133.10 | $133.10 |
| Purchase #7 | $60.47 | 8.449% | $65.5791 | $65.58 | $65.60 | $65.60 |
| 7 purchase totals = | $1,086.89 | $1,168.4115 | $1,168.41 | $1,168.45 | $1,168.50 | |