| 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 | $250.25 | 11.732% | $279.6093 | $279.61 | $279.60 | $279.60 |
| Purchase #2 | $21.66 | 13.443% | $24.5718 | $24.57 | $24.55 | $24.60 |
| Purchase #3 | $86.45 | 13.647% | $98.2478 | $98.25 | $98.25 | $98.20 |
| Purchase #4 | $25.46 | 7.808% | $27.4479 | $27.45 | $27.45 | $27.40 |
| Purchase #5 | $107.56 | 7.598% | $115.7324 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $241.91 | 6.707% | $258.1349 | $258.13 | $258.15 | $258.10 |
| Purchase #7 | $205.71 | 9.421% | $225.0899 | $225.09 | $225.10 | $225.10 |
| 7 purchase totals = | $939.00 | $1,028.8340 | $1,028.83 | $1,028.85 | $1,028.70 | |