| 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 | $234.83 | 12.361% | $263.8573 | $263.86 | $263.85 | $263.90 |
| Purchase #2 | $81.99 | 5.433% | $86.4445 | $86.44 | $86.45 | $86.40 |
| Purchase #3 | $142.26 | 11.170% | $158.1504 | $158.15 | $158.15 | $158.20 |
| Purchase #4 | $239.48 | 10.261% | $264.053 | $264.05 | $264.05 | $264.10 |
| Purchase #5 | $72.45 | 7.751% | $78.0656 | $78.07 | $78.05 | $78.10 |
| Purchase #6 | $63.49 | 10.242% | $69.9926 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $47.34 | 6.517% | $50.4251 | $50.43 | $50.45 | $50.40 |
| 7 purchase totals = | $881.84 | $970.9885 | $970.99 | $971.00 | $971.10 | |