| 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 | $236.80 | 6.293% | $251.7018 | $251.70 | $251.70 | $251.70 |
| Purchase #2 | $101.33 | 5.301% | $106.7015 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $216.69 | 10.743% | $239.969 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $120.37 | 13.267% | $136.3395 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $202.85 | 7.371% | $217.8021 | $217.80 | $217.80 | $217.80 |
| Purchase #6 | $12.65 | 3.310% | $13.0687 | $13.07 | $13.05 | $13.10 |
| Purchase #7 | $232.62 | 6.638% | $248.0613 | $248.06 | $248.05 | $248.10 |
| 7 purchase totals = | $1,123.31 | $1,213.6439 | $1,213.64 | $1,213.60 | $1,213.70 | |