| 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 | $74.69 | 3.683% | $77.4408 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $246.92 | 10.754% | $273.4738 | $273.47 | $273.45 | $273.50 |
| Purchase #3 | $238.69 | 13.215% | $270.2329 | $270.23 | $270.25 | $270.20 |
| Purchase #4 | $191.48 | 10.193% | $210.9976 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $234.56 | 11.487% | $261.5039 | $261.50 | $261.50 | $261.50 |
| Purchase #6 | $224.29 | 13.243% | $253.9927 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $132.55 | 12.116% | $148.6098 | $148.61 | $148.60 | $148.60 |
| 7 purchase totals = | $1,343.18 | $1,496.2515 | $1,496.24 | $1,496.25 | $1,496.20 | |