| 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 | $198.43 | 7.452% | $213.217 | $213.22 | $213.20 | $213.20 |
| Purchase #2 | $101.73 | 11.813% | $113.7474 | $113.75 | $113.75 | $113.70 |
| Purchase #3 | $88.37 | 11.817% | $98.8127 | $98.81 | $98.80 | $98.80 |
| Purchase #4 | $245.82 | 10.176% | $270.8346 | $270.83 | $270.85 | $270.80 |
| Purchase #5 | $151.28 | 4.281% | $157.7563 | $157.76 | $157.75 | $157.80 |
| Purchase #6 | $137.29 | 3.207% | $141.6929 | $141.69 | $141.70 | $141.70 |
| Purchase #7 | $142.26 | 10.709% | $157.4946 | $157.49 | $157.50 | $157.50 |
| 7 purchase totals = | $1,065.18 | $1,153.5555 | $1,153.55 | $1,153.55 | $1,153.50 | |