| 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 | $174.29 | 10.362% | $192.3499 | $192.35 | $192.35 | $192.30 |
| Purchase #2 | $247.75 | 12.359% | $278.3694 | $278.37 | $278.35 | $278.40 |
| Purchase #3 | $171.27 | 13.422% | $194.2579 | $194.26 | $194.25 | $194.30 |
| Purchase #4 | $137.53 | 6.542% | $146.5272 | $146.53 | $146.55 | $146.50 |
| Purchase #5 | $215.58 | 12.325% | $242.1502 | $242.15 | $242.15 | $242.20 |
| Purchase #6 | $225.37 | 6.299% | $239.5661 | $239.57 | $239.55 | $239.60 |
| Purchase #7 | $66.50 | 11.602% | $74.2153 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $1,238.29 | $1,367.4360 | $1,367.45 | $1,367.40 | $1,367.50 | |