| 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 | $205.83 | 5.646% | $217.4512 | $217.45 | $217.45 | $217.50 |
| Purchase #2 | $223.28 | 10.470% | $246.6574 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $45.73 | 13.311% | $51.8171 | $51.82 | $51.80 | $51.80 |
| Purchase #4 | $65.25 | 11.473% | $72.7361 | $72.74 | $72.75 | $72.70 |
| Purchase #5 | $50.60 | 11.136% | $56.2348 | $56.23 | $56.25 | $56.20 |
| Purchase #6 | $95.57 | 11.370% | $106.4363 | $106.44 | $106.45 | $106.40 |
| Purchase #7 | $206.66 | 8.490% | $224.2054 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $892.92 | $975.5383 | $975.55 | $975.55 | $975.50 | |