| 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 | $194.60 | 4.597% | $203.5458 | $203.55 | $203.55 | $203.50 |
| Purchase #2 | $70.92 | 11.319% | $78.9474 | $78.95 | $78.95 | $78.90 |
| Purchase #3 | $65.68 | 13.351% | $74.4489 | $74.45 | $74.45 | $74.40 |
| Purchase #4 | $201.51 | 7.127% | $215.8716 | $215.87 | $215.85 | $215.90 |
| Purchase #5 | $159.55 | 4.782% | $167.1797 | $167.18 | $167.20 | $167.20 |
| Purchase #6 | $241.40 | 3.409% | $249.6293 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $224.93 | 5.340% | $236.9413 | $236.94 | $236.95 | $236.90 |
| 7 purchase totals = | $1,158.59 | $1,226.5640 | $1,226.57 | $1,226.60 | $1,226.40 | |