| 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 | $68.75 | 4.248% | $71.6705 | $71.67 | $71.65 | $71.70 |
| Purchase #2 | $41.30 | 5.667% | $43.6405 | $43.64 | $43.65 | $43.60 |
| Purchase #3 | $202.81 | 3.827% | $210.5715 | $210.57 | $210.55 | $210.60 |
| Purchase #4 | $153.32 | 9.359% | $167.6692 | $167.67 | $167.65 | $167.70 |
| Purchase #5 | $107.58 | 3.314% | $111.1452 | $111.15 | $111.15 | $111.10 |
| Purchase #6 | $31.59 | 9.733% | $34.6647 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $208.58 | 11.626% | $232.8295 | $232.83 | $232.85 | $232.80 |
| 7 purchase totals = | $813.93 | $872.1911 | $872.19 | $872.15 | $872.20 | |