| 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 | $80.97 | 7.294% | $86.876 | $86.88 | $86.90 | $86.90 |
| Purchase #2 | $165.49 | 11.399% | $184.3542 | $184.35 | $184.35 | $184.40 |
| Purchase #3 | $14.60 | 7.463% | $15.6896 | $15.69 | $15.70 | $15.70 |
| Purchase #4 | $205.50 | 12.651% | $231.4978 | $231.50 | $231.50 | $231.50 |
| Purchase #5 | $107.33 | 10.561% | $118.6651 | $118.67 | $118.65 | $118.70 |
| Purchase #6 | $246.30 | 7.741% | $265.3661 | $265.37 | $265.35 | $265.40 |
| Purchase #7 | $36.45 | 11.165% | $40.5196 | $40.52 | $40.50 | $40.50 |
| 7 purchase totals = | $856.64 | $942.9684 | $942.98 | $942.95 | $943.10 | |