| 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 | $105.97 | 7.169% | $113.567 | $113.57 | $113.55 | $113.60 |
| Purchase #2 | $115.60 | 8.607% | $125.5497 | $125.55 | $125.55 | $125.50 |
| Purchase #3 | $45.71 | 3.173% | $47.1604 | $47.16 | $47.15 | $47.20 |
| Purchase #4 | $51.91 | 7.484% | $55.7949 | $55.79 | $55.80 | $55.80 |
| Purchase #5 | $192.65 | 6.607% | $205.3784 | $205.38 | $205.40 | $205.40 |
| Purchase #6 | $203.44 | 11.420% | $226.6728 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $59.74 | 13.826% | $67.9997 | $68.00 | $68.00 | $68.00 |
| 7 purchase totals = | $775.02 | $842.1229 | $842.12 | $842.10 | $842.20 | |