| 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 | $134.26 | 13.270% | $152.0763 | $152.08 | $152.10 | $152.10 |
| Purchase #2 | $197.73 | 10.206% | $217.9103 | $217.91 | $217.90 | $217.90 |
| Purchase #3 | $114.86 | 3.660% | $119.0639 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $111.31 | 12.860% | $125.6245 | $125.62 | $125.60 | $125.60 |
| Purchase #5 | $237.56 | 12.253% | $266.6682 | $266.67 | $266.65 | $266.70 |
| Purchase #6 | $82.32 | 6.320% | $87.5226 | $87.52 | $87.50 | $87.50 |
| Purchase #7 | $243.44 | 7.337% | $261.3012 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $1,121.48 | $1,230.1670 | $1,230.16 | $1,230.10 | $1,230.20 | |