| 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 | $53.92 | 8.240% | $58.363 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $51.50 | 5.306% | $54.2326 | $54.23 | $54.25 | $54.20 |
| Purchase #3 | $248.85 | 3.501% | $257.5622 | $257.56 | $257.55 | $257.60 |
| Purchase #4 | $93.83 | 6.848% | $100.2555 | $100.26 | $100.25 | $100.30 |
| Purchase #5 | $52.54 | 4.652% | $54.9842 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $155.97 | 3.647% | $161.6582 | $161.66 | $161.65 | $161.70 |
| Purchase #7 | $43.71 | 9.103% | $47.6889 | $47.69 | $47.70 | $47.70 |
| 7 purchase totals = | $700.32 | $734.7446 | $734.74 | $734.75 | $734.90 | |