| 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 | $52.25 | 12.373% | $58.7149 | $58.71 | $58.70 | $58.70 |
| Purchase #2 | $183.47 | 8.293% | $198.6852 | $198.69 | $198.70 | $198.70 |
| Purchase #3 | $196.75 | 11.332% | $219.0457 | $219.05 | $219.05 | $219.00 |
| Purchase #4 | $215.48 | 8.148% | $233.0373 | $233.04 | $233.05 | $233.00 |
| Purchase #5 | $73.34 | 13.139% | $82.9761 | $82.98 | $83.00 | $83.00 |
| Purchase #6 | $117.93 | 11.295% | $131.2502 | $131.25 | $131.25 | $131.30 |
| Purchase #7 | $203.79 | 10.214% | $224.6051 | $224.61 | $224.60 | $224.60 |
| 7 purchase totals = | $1,043.01 | $1,148.3145 | $1,148.33 | $1,148.35 | $1,148.30 | |