| 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 | $203.98 | 13.253% | $231.0135 | $231.01 | $231.00 | $231.00 |
| Purchase #2 | $74.58 | 3.209% | $76.9733 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $194.73 | 7.310% | $208.9648 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $250.43 | 6.250% | $266.0819 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $248.63 | 4.599% | $260.0645 | $260.06 | $260.05 | $260.10 |
| Purchase #6 | $88.87 | 8.658% | $96.5644 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $125.52 | 8.326% | $135.9708 | $135.97 | $135.95 | $136.00 |
| 7 purchase totals = | $1,186.74 | $1,275.6332 | $1,275.61 | $1,275.55 | $1,275.80 | |