| 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 | $94.67 | 8.505% | $102.7217 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $90.39 | 5.384% | $95.2566 | $95.26 | $95.25 | $95.30 |
| Purchase #3 | $26.38 | 10.311% | $29.1 | $29.10 | $29.10 | $29.10 |
| Purchase #4 | $226.77 | 3.770% | $235.3192 | $235.32 | $235.30 | $235.30 |
| Purchase #5 | $74.36 | 3.337% | $76.8414 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $17.49 | 9.376% | $19.1299 | $19.13 | $19.15 | $19.10 |
| Purchase #7 | $207.75 | 12.475% | $233.6668 | $233.67 | $233.65 | $233.70 |
| 7 purchase totals = | $737.81 | $792.0356 | $792.04 | $792.00 | $792.00 | |