| 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 | $228.71 | 10.630% | $253.0219 | $253.02 | $253.00 | $253.00 |
| Purchase #2 | $66.43 | 3.481% | $68.7424 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $83.66 | 7.576% | $89.9981 | $90.00 | $90.00 | $90.00 |
| Purchase #4 | $214.90 | 5.500% | $226.7195 | $226.72 | $226.70 | $226.70 |
| Purchase #5 | $44.68 | 6.359% | $47.5212 | $47.52 | $47.50 | $47.50 |
| Purchase #6 | $152.94 | 12.492% | $172.0453 | $172.05 | $172.05 | $172.00 |
| Purchase #7 | $61.68 | 7.309% | $66.1882 | $66.19 | $66.20 | $66.20 |
| 7 purchase totals = | $853.00 | $924.2366 | $924.24 | $924.20 | $924.10 | |