| 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 | $23.86 | 6.220% | $25.3441 | $25.34 | $25.35 | $25.30 |
| Purchase #2 | $197.78 | 11.321% | $220.1707 | $220.17 | $220.15 | $220.20 |
| Purchase #3 | $187.85 | 10.469% | $207.516 | $207.52 | $207.50 | $207.50 |
| Purchase #4 | $111.50 | 13.258% | $126.2827 | $126.28 | $126.30 | $126.30 |
| Purchase #5 | $63.48 | 13.546% | $72.079 | $72.08 | $72.10 | $72.10 |
| Purchase #6 | $236.76 | 12.755% | $266.9587 | $266.96 | $266.95 | $267.00 |
| Purchase #7 | $214.59 | 5.125% | $225.5877 | $225.59 | $225.60 | $225.60 |
| 7 purchase totals = | $1,035.82 | $1,143.9389 | $1,143.94 | $1,143.95 | $1,144.00 | |