| 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 | $24.56 | 4.294% | $25.6146 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $194.36 | 10.867% | $215.4811 | $215.48 | $215.50 | $215.50 |
| Purchase #3 | $27.66 | 6.634% | $29.495 | $29.50 | $29.50 | $29.50 |
| Purchase #4 | $216.49 | 8.710% | $235.3463 | $235.35 | $235.35 | $235.30 |
| Purchase #5 | $164.54 | 4.371% | $171.732 | $171.73 | $171.75 | $171.70 |
| Purchase #6 | $169.29 | 3.495% | $175.2067 | $175.21 | $175.20 | $175.20 |
| Purchase #7 | $166.71 | 7.602% | $179.3833 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $963.61 | $1,032.2590 | $1,032.26 | $1,032.30 | $1,032.20 | |