| 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 | $236.41 | 5.172% | $248.6371 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $135.84 | 11.413% | $151.3434 | $151.34 | $151.35 | $151.30 |
| Purchase #3 | $184.63 | 3.136% | $190.42 | $190.42 | $190.40 | $190.40 |
| Purchase #4 | $239.52 | 13.474% | $271.7929 | $271.79 | $271.80 | $271.80 |
| Purchase #5 | $232.36 | 6.484% | $247.4262 | $247.43 | $247.45 | $247.40 |
| Purchase #6 | $243.75 | 11.335% | $271.3791 | $271.38 | $271.40 | $271.40 |
| Purchase #7 | $223.35 | 5.189% | $234.9396 | $234.94 | $234.95 | $234.90 |
| 7 purchase totals = | $1,495.86 | $1,615.9383 | $1,615.94 | $1,616.00 | $1,615.80 | |