| 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 | $216.68 | 8.196% | $234.4391 | $234.44 | $234.45 | $234.40 |
| Purchase #2 | $176.39 | 4.127% | $183.6696 | $183.67 | $183.65 | $183.70 |
| Purchase #3 | $57.40 | 12.870% | $64.7874 | $64.79 | $64.80 | $64.80 |
| Purchase #4 | $119.54 | 10.523% | $132.1192 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $229.81 | 9.452% | $251.5316 | $251.53 | $251.55 | $251.50 |
| Purchase #6 | $196.76 | 3.569% | $203.7824 | $203.78 | $203.80 | $203.80 |
| Purchase #7 | $163.31 | 5.577% | $172.4178 | $172.42 | $172.40 | $172.40 |
| 7 purchase totals = | $1,159.89 | $1,242.7471 | $1,242.75 | $1,242.75 | $1,242.70 | |