| 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 | $203.44 | 11.326% | $226.4816 | $226.48 | $226.50 | $226.50 |
| Purchase #2 | $86.66 | 6.520% | $92.3102 | $92.31 | $92.30 | $92.30 |
| Purchase #3 | $205.71 | 5.531% | $217.0878 | $217.09 | $217.10 | $217.10 |
| Purchase #4 | $56.58 | 8.277% | $61.2631 | $61.26 | $61.25 | $61.30 |
| Purchase #5 | $43.54 | 12.477% | $48.9725 | $48.97 | $48.95 | $49.00 |
| Purchase #6 | $220.65 | 6.792% | $235.6365 | $235.64 | $235.65 | $235.60 |
| Purchase #7 | $210.61 | 13.322% | $238.6675 | $238.67 | $238.65 | $238.70 |
| 7 purchase totals = | $1,027.19 | $1,120.4192 | $1,120.42 | $1,120.40 | $1,120.50 | |