| 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 | $34.86 | 9.794% | $38.2742 | $38.27 | $38.25 | $38.30 |
| Purchase #2 | $211.54 | 13.462% | $240.0175 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $108.94 | 12.404% | $122.4529 | $122.45 | $122.45 | $122.50 |
| Purchase #4 | $90.83 | 7.332% | $97.4897 | $97.49 | $97.50 | $97.50 |
| Purchase #5 | $219.55 | 12.375% | $246.7193 | $246.72 | $246.70 | $246.70 |
| Purchase #6 | $223.48 | 11.604% | $249.4126 | $249.41 | $249.40 | $249.40 |
| Purchase #7 | $154.99 | 6.144% | $164.5126 | $164.51 | $164.50 | $164.50 |
| 7 purchase totals = | $1,044.19 | $1,158.8788 | $1,158.87 | $1,158.80 | $1,158.90 | |