| 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 | $129.65 | 6.146% | $137.6183 | $137.62 | $137.60 | $137.60 |
| Purchase #2 | $208.46 | 8.403% | $225.9769 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $11.64 | 10.547% | $12.8677 | $12.87 | $12.85 | $12.90 |
| Purchase #4 | $187.98 | 6.263% | $199.7532 | $199.75 | $199.75 | $199.80 |
| Purchase #5 | $44.83 | 9.544% | $49.1086 | $49.11 | $49.10 | $49.10 |
| Purchase #6 | $176.49 | 5.169% | $185.6128 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $47.83 | 6.685% | $51.0274 | $51.03 | $51.05 | $51.00 |
| 7 purchase totals = | $806.88 | $861.9649 | $861.97 | $861.95 | $862.00 | |