| 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 | $52.39 | 8.455% | $56.8196 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $217.95 | 12.552% | $245.3071 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $53.93 | 10.411% | $59.5447 | $59.54 | $59.55 | $59.50 |
| Purchase #4 | $7.42 | 11.803% | $8.2958 | $8.30 | $8.30 | $8.30 |
| Purchase #5 | $238.76 | 9.103% | $260.4943 | $260.49 | $260.50 | $260.50 |
| Purchase #6 | $127.55 | 4.269% | $132.9951 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $231.86 | 8.432% | $251.4104 | $251.41 | $251.40 | $251.40 |
| 7 purchase totals = | $929.86 | $1,014.8670 | $1,014.87 | $1,014.85 | $1,014.80 | |