| 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 | $148.36 | 3.118% | $152.9859 | $152.99 | $153.00 | $153.00 |
| Purchase #2 | $74.80 | 13.716% | $85.0596 | $85.06 | $85.05 | $85.10 |
| Purchase #3 | $23.53 | 9.404% | $25.7428 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $190.30 | 6.661% | $202.9759 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $157.52 | 6.308% | $167.4564 | $167.46 | $167.45 | $167.50 |
| Purchase #6 | $189.76 | 8.508% | $205.9048 | $205.90 | $205.90 | $205.90 |
| Purchase #7 | $45.58 | 4.766% | $47.7523 | $47.75 | $47.75 | $47.80 |
| 7 purchase totals = | $829.85 | $887.8777 | $887.88 | $887.90 | $888.00 | |