| 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 | $60.45 | 4.260% | $63.0252 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $225.77 | 5.244% | $237.6094 | $237.61 | $237.60 | $237.60 |
| Purchase #3 | $45.74 | 4.105% | $47.6176 | $47.62 | $47.60 | $47.60 |
| Purchase #4 | $45.97 | 10.653% | $50.8672 | $50.87 | $50.85 | $50.90 |
| Purchase #5 | $156.53 | 13.800% | $178.1311 | $178.13 | $178.15 | $178.10 |
| Purchase #6 | $45.36 | 5.589% | $47.8952 | $47.90 | $47.90 | $47.90 |
| Purchase #7 | $239.68 | 3.766% | $248.7063 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $819.50 | $873.8520 | $873.87 | $873.85 | $873.80 | |