| 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 | $248.53 | 6.736% | $265.271 | $265.27 | $265.25 | $265.30 |
| Purchase #2 | $75.58 | 10.833% | $83.7676 | $83.77 | $83.75 | $83.80 |
| Purchase #3 | $122.89 | 12.838% | $138.6666 | $138.67 | $138.65 | $138.70 |
| Purchase #4 | $128.28 | 5.152% | $134.889 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $133.52 | 11.545% | $148.9349 | $148.93 | $148.95 | $148.90 |
| Purchase #6 | $45.38 | 12.735% | $51.1591 | $51.16 | $51.15 | $51.20 |
| Purchase #7 | $8.33 | 5.616% | $8.7978 | $8.80 | $8.80 | $8.80 |
| 7 purchase totals = | $762.51 | $831.4860 | $831.49 | $831.45 | $831.60 | |