| 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 | $151.50 | 3.723% | $157.1403 | $157.14 | $157.15 | $157.10 |
| Purchase #2 | $101.62 | 12.727% | $114.5532 | $114.55 | $114.55 | $114.60 |
| Purchase #3 | $113.73 | 4.815% | $119.2061 | $119.21 | $119.20 | $119.20 |
| Purchase #4 | $91.92 | 4.626% | $96.1722 | $96.17 | $96.15 | $96.20 |
| Purchase #5 | $224.25 | 9.259% | $245.0133 | $245.01 | $245.00 | $245.00 |
| Purchase #6 | $162.57 | 10.751% | $180.0479 | $180.05 | $180.05 | $180.00 |
| Purchase #7 | $240.70 | 8.726% | $261.7035 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $1,086.29 | $1,173.8365 | $1,173.83 | $1,173.80 | $1,173.80 | |