| 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 | $241.78 | 5.624% | $255.3777 | $255.38 | $255.40 | $255.40 |
| Purchase #2 | $88.78 | 6.158% | $94.2471 | $94.25 | $94.25 | $94.20 |
| Purchase #3 | $241.65 | 13.701% | $274.7585 | $274.76 | $274.75 | $274.80 |
| Purchase #4 | $233.56 | 7.861% | $251.9202 | $251.92 | $251.90 | $251.90 |
| Purchase #5 | $127.57 | 11.166% | $141.8145 | $141.81 | $141.80 | $141.80 |
| Purchase #6 | $56.47 | 3.354% | $58.364 | $58.36 | $58.35 | $58.40 |
| Purchase #7 | $242.85 | 10.694% | $268.8204 | $268.82 | $268.80 | $268.80 |
| 7 purchase totals = | $1,232.66 | $1,345.3024 | $1,345.30 | $1,345.25 | $1,345.30 | |