| 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 | $224.57 | 13.214% | $254.2447 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $189.40 | 4.271% | $197.4893 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $214.78 | 8.833% | $233.7515 | $233.75 | $233.75 | $233.80 |
| Purchase #4 | $37.68 | 4.669% | $39.4393 | $39.44 | $39.45 | $39.40 |
| Purchase #5 | $236.30 | 12.297% | $265.3578 | $265.36 | $265.35 | $265.40 |
| Purchase #6 | $13.99 | 3.330% | $14.4559 | $14.46 | $14.45 | $14.50 |
| Purchase #7 | $10.83 | 10.504% | $11.9676 | $11.97 | $11.95 | $12.00 |
| 7 purchase totals = | $927.55 | $1,016.7061 | $1,016.71 | $1,016.70 | $1,016.80 | |