| 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 | $42.56 | 8.721% | $46.2717 | $46.27 | $46.25 | $46.30 |
| Purchase #2 | $232.42 | 5.597% | $245.4285 | $245.43 | $245.45 | $245.40 |
| Purchase #3 | $245.90 | 7.590% | $264.5638 | $264.56 | $264.55 | $264.60 |
| Purchase #4 | $109.79 | 3.470% | $113.5997 | $113.60 | $113.60 | $113.60 |
| Purchase #5 | $31.41 | 11.582% | $35.0479 | $35.05 | $35.05 | $35.00 |
| Purchase #6 | $142.68 | 8.690% | $155.0789 | $155.08 | $155.10 | $155.10 |
| Purchase #7 | $18.66 | 10.497% | $20.6187 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $823.42 | $880.6092 | $880.61 | $880.60 | $880.60 | |