| 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 | $185.80 | 10.827% | $205.9166 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $230.56 | 8.306% | $249.7103 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $153.26 | 13.178% | $173.4566 | $173.46 | $173.45 | $173.50 |
| Purchase #4 | $154.94 | 4.208% | $161.4599 | $161.46 | $161.45 | $161.50 |
| Purchase #5 | $60.94 | 7.777% | $65.6793 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $23.32 | 7.696% | $25.1147 | $25.11 | $25.10 | $25.10 |
| Purchase #7 | $64.99 | 6.722% | $69.3586 | $69.36 | $69.35 | $69.40 |
| 7 purchase totals = | $873.81 | $950.6960 | $950.70 | $950.65 | $950.80 | |