| 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 | $243.67 | 13.199% | $275.832 | $275.83 | $275.85 | $275.80 |
| Purchase #2 | $206.94 | 5.756% | $218.8515 | $218.85 | $218.85 | $218.90 |
| Purchase #3 | $99.42 | 4.795% | $104.1872 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $41.95 | 5.379% | $44.2065 | $44.21 | $44.20 | $44.20 |
| Purchase #5 | $22.77 | 10.151% | $25.0814 | $25.08 | $25.10 | $25.10 |
| Purchase #6 | $232.62 | 3.464% | $240.678 | $240.68 | $240.70 | $240.70 |
| Purchase #7 | $71.72 | 10.603% | $79.3245 | $79.32 | $79.30 | $79.30 |
| 7 purchase totals = | $919.09 | $988.1611 | $988.16 | $988.20 | $988.20 | |