| 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 | $241.42 | 13.110% | $273.0702 | $273.07 | $273.05 | $273.10 |
| Purchase #2 | $72.60 | 13.143% | $82.1418 | $82.14 | $82.15 | $82.10 |
| Purchase #3 | $225.60 | 4.147% | $234.9556 | $234.96 | $234.95 | $235.00 |
| Purchase #4 | $118.29 | 12.323% | $132.8669 | $132.87 | $132.85 | $132.90 |
| Purchase #5 | $81.96 | 6.796% | $87.53 | $87.53 | $87.55 | $87.50 |
| Purchase #6 | $122.91 | 6.685% | $131.1265 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $209.81 | 5.719% | $221.809 | $221.81 | $221.80 | $221.80 |
| 7 purchase totals = | $1,072.59 | $1,163.5000 | $1,163.51 | $1,163.50 | $1,163.50 | |