| 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 | $185.54 | 5.497% | $195.7391 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $77.62 | 13.758% | $88.299 | $88.30 | $88.30 | $88.30 |
| Purchase #3 | $25.47 | 4.803% | $26.6933 | $26.69 | $26.70 | $26.70 |
| Purchase #4 | $236.43 | 11.475% | $263.5603 | $263.56 | $263.55 | $263.60 |
| Purchase #5 | $125.66 | 13.553% | $142.6907 | $142.69 | $142.70 | $142.70 |
| Purchase #6 | $133.80 | 11.853% | $149.6593 | $149.66 | $149.65 | $149.70 |
| Purchase #7 | $203.34 | 11.133% | $225.9778 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $987.86 | $1,092.6195 | $1,092.62 | $1,092.65 | $1,092.70 | |