| 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 | $218.67 | 9.280% | $238.9626 | $238.96 | $238.95 | $239.00 |
| Purchase #2 | $149.64 | 9.372% | $163.6643 | $163.66 | $163.65 | $163.70 |
| Purchase #3 | $132.38 | 10.728% | $146.5817 | $146.58 | $146.60 | $146.60 |
| Purchase #4 | $190.32 | 3.740% | $197.438 | $197.44 | $197.45 | $197.40 |
| Purchase #5 | $70.67 | 9.222% | $77.1872 | $77.19 | $77.20 | $77.20 |
| Purchase #6 | $238.80 | 4.404% | $249.3168 | $249.32 | $249.30 | $249.30 |
| Purchase #7 | $84.96 | 10.186% | $93.614 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $1,085.44 | $1,166.7646 | $1,166.76 | $1,166.75 | $1,166.80 | |