| 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 | $35.32 | 4.241% | $36.8179 | $36.82 | $36.80 | $36.80 |
| Purchase #2 | $114.76 | 3.614% | $118.9074 | $118.91 | $118.90 | $118.90 |
| Purchase #3 | $205.41 | 3.441% | $212.4782 | $212.48 | $212.50 | $212.50 |
| Purchase #4 | $112.93 | 3.312% | $116.6702 | $116.67 | $116.65 | $116.70 |
| Purchase #5 | $240.69 | 11.589% | $268.5836 | $268.58 | $268.60 | $268.60 |
| Purchase #6 | $125.80 | 8.267% | $136.1999 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $47.63 | 10.199% | $52.4878 | $52.49 | $52.50 | $52.50 |
| 7 purchase totals = | $882.54 | $942.1450 | $942.15 | $942.15 | $942.20 | |