| 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 | $248.27 | 13.834% | $282.6157 | $282.62 | $282.60 | $282.60 |
| Purchase #2 | $220.81 | 11.199% | $245.5385 | $245.54 | $245.55 | $245.50 |
| Purchase #3 | $82.46 | 6.335% | $87.6838 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $112.74 | 10.215% | $124.2564 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $147.62 | 10.860% | $163.6515 | $163.65 | $163.65 | $163.70 |
| Purchase #6 | $77.87 | 8.391% | $84.4041 | $84.40 | $84.40 | $84.40 |
| Purchase #7 | $137.30 | 6.649% | $146.4291 | $146.43 | $146.45 | $146.40 |
| 7 purchase totals = | $1,027.07 | $1,134.5791 | $1,134.58 | $1,134.60 | $1,134.60 | |