| 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 | $184.49 | 12.203% | $207.0033 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $7.84 | 9.686% | $8.5994 | $8.60 | $8.60 | $8.60 |
| Purchase #3 | $162.79 | 5.282% | $171.3886 | $171.39 | $171.40 | $171.40 |
| Purchase #4 | $96.30 | 10.303% | $106.2218 | $106.22 | $106.20 | $106.20 |
| Purchase #5 | $41.94 | 13.286% | $47.5121 | $47.51 | $47.50 | $47.50 |
| Purchase #6 | $154.29 | 7.845% | $166.3941 | $166.39 | $166.40 | $166.40 |
| Purchase #7 | $199.40 | 9.467% | $218.2772 | $218.28 | $218.30 | $218.30 |
| 7 purchase totals = | $847.05 | $925.3965 | $925.39 | $925.40 | $925.40 | |