| 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 | $225.79 | 10.328% | $249.1096 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $82.95 | 6.482% | $88.3268 | $88.33 | $88.35 | $88.30 |
| Purchase #3 | $63.87 | 12.113% | $71.6066 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $100.40 | 11.514% | $111.9601 | $111.96 | $111.95 | $112.00 |
| Purchase #5 | $173.37 | 12.592% | $195.2008 | $195.20 | $195.20 | $195.20 |
| Purchase #6 | $174.56 | 13.586% | $198.2757 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $243.97 | 7.267% | $261.6993 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $1,064.91 | $1,176.1789 | $1,176.19 | $1,176.20 | $1,176.20 | |