| 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 | $104.36 | 8.863% | $113.6094 | $113.61 | $113.60 | $113.60 |
| Purchase #2 | $58.73 | 3.591% | $60.839 | $60.84 | $60.85 | $60.80 |
| Purchase #3 | $73.26 | 13.631% | $83.2461 | $83.25 | $83.25 | $83.20 |
| Purchase #4 | $69.72 | 12.651% | $78.5403 | $78.54 | $78.55 | $78.50 |
| Purchase #5 | $23.48 | 3.487% | $24.2987 | $24.30 | $24.30 | $24.30 |
| Purchase #6 | $118.36 | 7.109% | $126.7742 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $175.57 | 6.444% | $186.8837 | $186.88 | $186.90 | $186.90 |
| 7 purchase totals = | $623.48 | $674.1914 | $674.19 | $674.20 | $674.10 | |