| 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 | $236.79 | 4.127% | $246.5623 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $43.29 | 9.336% | $47.3316 | $47.33 | $47.35 | $47.30 |
| Purchase #3 | $81.63 | 6.378% | $86.8364 | $86.84 | $86.85 | $86.80 |
| Purchase #4 | $68.75 | 5.329% | $72.4137 | $72.41 | $72.40 | $72.40 |
| Purchase #5 | $241.49 | 11.809% | $270.0076 | $270.01 | $270.00 | $270.00 |
| Purchase #6 | $223.58 | 3.766% | $232 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $8.82 | 7.783% | $9.5065 | $9.51 | $9.50 | $9.50 |
| 7 purchase totals = | $904.35 | $964.6581 | $964.66 | $964.65 | $964.60 | |