| 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 | $53.30 | 8.198% | $57.6695 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $233.75 | 5.630% | $246.9101 | $246.91 | $246.90 | $246.90 |
| Purchase #3 | $94.84 | 4.839% | $99.4293 | $99.43 | $99.45 | $99.40 |
| Purchase #4 | $114.73 | 5.791% | $121.374 | $121.37 | $121.35 | $121.40 |
| Purchase #5 | $188.31 | 8.662% | $204.6214 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $149.95 | 4.781% | $157.1191 | $157.12 | $157.10 | $157.10 |
| Purchase #7 | $24.41 | 4.202% | $25.4357 | $25.44 | $25.45 | $25.40 |
| 7 purchase totals = | $859.29 | $912.5591 | $912.56 | $912.50 | $912.50 | |