| 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 | $238.67 | 13.559% | $271.0313 | $271.03 | $271.05 | $271.00 |
| Purchase #2 | $214.68 | 13.310% | $243.2539 | $243.25 | $243.25 | $243.30 |
| Purchase #3 | $217.37 | 3.790% | $225.6083 | $225.61 | $225.60 | $225.60 |
| Purchase #4 | $243.93 | 7.522% | $262.2784 | $262.28 | $262.30 | $262.30 |
| Purchase #5 | $86.29 | 10.426% | $95.2866 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $174.93 | 13.298% | $198.1922 | $198.19 | $198.20 | $198.20 |
| Purchase #7 | $87.86 | 4.681% | $91.9727 | $91.97 | $91.95 | $92.00 |
| 7 purchase totals = | $1,263.73 | $1,387.6234 | $1,387.62 | $1,387.65 | $1,387.70 | |