| 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 | $44.58 | 13.827% | $50.7441 | $50.74 | $50.75 | $50.70 |
| Purchase #2 | $41.29 | 10.388% | $45.5792 | $45.58 | $45.60 | $45.60 |
| Purchase #3 | $154.70 | 4.241% | $161.2608 | $161.26 | $161.25 | $161.30 |
| Purchase #4 | $155.55 | 4.254% | $162.1671 | $162.17 | $162.15 | $162.20 |
| Purchase #5 | $204.41 | 6.408% | $217.5086 | $217.51 | $217.50 | $217.50 |
| Purchase #6 | $180.36 | 10.862% | $199.9507 | $199.95 | $199.95 | $200.00 |
| Purchase #7 | $159.32 | 13.400% | $180.6689 | $180.67 | $180.65 | $180.70 |
| 7 purchase totals = | $940.21 | $1,017.8794 | $1,017.88 | $1,017.85 | $1,018.00 | |