| 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 | $161.38 | 5.716% | $170.6045 | $170.60 | $170.60 | $170.60 |
| Purchase #2 | $63.63 | 8.771% | $69.211 | $69.21 | $69.20 | $69.20 |
| Purchase #3 | $47.96 | 5.649% | $50.6693 | $50.67 | $50.65 | $50.70 |
| Purchase #4 | $139.63 | 13.624% | $158.6532 | $158.65 | $158.65 | $158.70 |
| Purchase #5 | $120.63 | 13.730% | $137.1925 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $114.74 | 3.368% | $118.6044 | $118.60 | $118.60 | $118.60 |
| Purchase #7 | $75.80 | 7.506% | $81.4895 | $81.49 | $81.50 | $81.50 |
| 7 purchase totals = | $723.77 | $786.4244 | $786.41 | $786.40 | $786.50 | |