| 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 | $211.66 | 7.612% | $227.7716 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $147.69 | 10.683% | $163.4677 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $119.70 | 5.256% | $125.9914 | $125.99 | $126.00 | $126.00 |
| Purchase #4 | $101.91 | 4.184% | $106.1739 | $106.17 | $106.15 | $106.20 |
| Purchase #5 | $129.76 | 10.322% | $143.1538 | $143.15 | $143.15 | $143.20 |
| Purchase #6 | $150.95 | 4.236% | $157.3442 | $157.34 | $157.35 | $157.30 |
| Purchase #7 | $87.27 | 4.757% | $91.4214 | $91.42 | $91.40 | $91.40 |
| 7 purchase totals = | $948.94 | $1,015.3240 | $1,015.31 | $1,015.25 | $1,015.40 | |