| 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 | $245.49 | 12.675% | $276.6059 | $276.61 | $276.60 | $276.60 |
| Purchase #2 | $188.93 | 10.188% | $208.1782 | $208.18 | $208.20 | $208.20 |
| Purchase #3 | $86.66 | 12.842% | $97.7889 | $97.79 | $97.80 | $97.80 |
| Purchase #4 | $129.82 | 9.230% | $141.8024 | $141.80 | $141.80 | $141.80 |
| Purchase #5 | $89.51 | 4.229% | $93.2954 | $93.30 | $93.30 | $93.30 |
| Purchase #6 | $63.94 | 6.574% | $68.1434 | $68.14 | $68.15 | $68.10 |
| Purchase #7 | $113.39 | 7.199% | $121.5529 | $121.55 | $121.55 | $121.60 |
| 7 purchase totals = | $917.74 | $1,007.3671 | $1,007.37 | $1,007.40 | $1,007.40 | |