| 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 | $246.58 | 11.785% | $275.6395 | $275.64 | $275.65 | $275.60 |
| Purchase #2 | $175.91 | 10.824% | $194.9505 | $194.95 | $194.95 | $195.00 |
| Purchase #3 | $26.41 | 12.866% | $29.8079 | $29.81 | $29.80 | $29.80 |
| Purchase #4 | $236.89 | 4.640% | $247.8817 | $247.88 | $247.90 | $247.90 |
| Purchase #5 | $43.26 | 4.731% | $45.3066 | $45.31 | $45.30 | $45.30 |
| Purchase #6 | $236.28 | 10.730% | $261.6328 | $261.63 | $261.65 | $261.60 |
| Purchase #7 | $33.60 | 7.434% | $36.0978 | $36.10 | $36.10 | $36.10 |
| 7 purchase totals = | $998.93 | $1,091.3168 | $1,091.32 | $1,091.35 | $1,091.30 | |