| 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 | $42.57 | 5.621% | $44.9629 | $44.96 | $44.95 | $45.00 |
| Purchase #2 | $77.59 | 8.297% | $84.0276 | $84.03 | $84.05 | $84.00 |
| Purchase #3 | $178.47 | 11.361% | $198.746 | $198.75 | $198.75 | $198.70 |
| Purchase #4 | $232.71 | 9.632% | $255.1246 | $255.12 | $255.10 | $255.10 |
| Purchase #5 | $111.68 | 3.584% | $115.6826 | $115.68 | $115.70 | $115.70 |
| Purchase #6 | $116.98 | 13.344% | $132.5898 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $194.75 | 3.690% | $201.9363 | $201.94 | $201.95 | $201.90 |
| 7 purchase totals = | $954.75 | $1,033.0698 | $1,033.07 | $1,033.10 | $1,033.00 | |