| 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 | $170.49 | 7.385% | $183.0807 | $183.08 | $183.10 | $183.10 |
| Purchase #2 | $115.53 | 9.195% | $126.153 | $126.15 | $126.15 | $126.20 |
| Purchase #3 | $42.67 | 10.402% | $47.1085 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $214.85 | 4.598% | $224.7288 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $104.53 | 7.620% | $112.4952 | $112.50 | $112.50 | $112.50 |
| Purchase #6 | $221.81 | 5.271% | $233.5016 | $233.50 | $233.50 | $233.50 |
| Purchase #7 | $30.51 | 11.474% | $34.0107 | $34.01 | $34.00 | $34.00 |
| 7 purchase totals = | $900.39 | $961.0785 | $961.08 | $961.10 | $961.10 | |