| 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 | $205.86 | 9.591% | $225.604 | $225.60 | $225.60 | $225.60 |
| Purchase #2 | $84.86 | 12.308% | $95.3046 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $246.46 | 11.813% | $275.5743 | $275.57 | $275.55 | $275.60 |
| Purchase #4 | $54.66 | 13.585% | $62.0856 | $62.09 | $62.10 | $62.10 |
| Purchase #5 | $88.69 | 11.130% | $98.5612 | $98.56 | $98.55 | $98.60 |
| Purchase #6 | $90.60 | 4.308% | $94.503 | $94.50 | $94.50 | $94.50 |
| Purchase #7 | $65.94 | 3.307% | $68.1206 | $68.12 | $68.10 | $68.10 |
| 7 purchase totals = | $837.07 | $919.7533 | $919.74 | $919.70 | $919.80 | |