| 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 | $94.53 | 8.844% | $102.8902 | $102.89 | $102.90 | $102.90 |
| Purchase #2 | $147.28 | 11.441% | $164.1303 | $164.13 | $164.15 | $164.10 |
| Purchase #3 | $241.77 | 12.214% | $271.2998 | $271.30 | $271.30 | $271.30 |
| Purchase #4 | $55.93 | 11.659% | $62.4509 | $62.45 | $62.45 | $62.50 |
| Purchase #5 | $137.75 | 12.337% | $154.7442 | $154.74 | $154.75 | $154.70 |
| Purchase #6 | $205.75 | 3.183% | $212.299 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $198.71 | 9.425% | $217.4384 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $1,081.72 | $1,185.2528 | $1,185.25 | $1,185.30 | $1,185.20 | |