| 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 | $145.42 | 5.336% | $153.1796 | $153.18 | $153.20 | $153.20 |
| Purchase #2 | $61.37 | 5.849% | $64.9595 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $161.85 | 10.853% | $179.4156 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $227.74 | 5.469% | $240.1951 | $240.20 | $240.20 | $240.20 |
| Purchase #5 | $236.95 | 5.498% | $249.9775 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $134.68 | 6.266% | $143.119 | $143.12 | $143.10 | $143.10 |
| Purchase #7 | $21.76 | 5.314% | $22.9163 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $989.77 | $1,053.7626 | $1,053.78 | $1,053.75 | $1,053.80 | |