| 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 | $244.25 | 11.548% | $272.456 | $272.46 | $272.45 | $272.50 |
| Purchase #2 | $220.91 | 11.166% | $245.5768 | $245.58 | $245.60 | $245.60 |
| Purchase #3 | $250.37 | 7.339% | $268.7447 | $268.74 | $268.75 | $268.70 |
| Purchase #4 | $81.98 | 7.862% | $88.4253 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $123.28 | 6.541% | $131.3437 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $187.42 | 12.220% | $210.3227 | $210.32 | $210.30 | $210.30 |
| Purchase #7 | $141.71 | 9.232% | $154.7927 | $154.79 | $154.80 | $154.80 |
| 7 purchase totals = | $1,249.92 | $1,371.6619 | $1,371.66 | $1,371.70 | $1,371.60 | |