| 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 | $188.62 | 12.257% | $211.7392 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $119.83 | 11.790% | $133.958 | $133.96 | $133.95 | $134.00 |
| Purchase #3 | $209.65 | 6.454% | $223.1808 | $223.18 | $223.20 | $223.20 |
| Purchase #4 | $25.94 | 12.632% | $29.2167 | $29.22 | $29.20 | $29.20 |
| Purchase #5 | $31.44 | 3.438% | $32.5209 | $32.52 | $32.50 | $32.50 |
| Purchase #6 | $242.34 | 6.711% | $258.6034 | $258.60 | $258.60 | $258.60 |
| Purchase #7 | $13.27 | 9.763% | $14.5656 | $14.57 | $14.55 | $14.60 |
| 7 purchase totals = | $831.09 | $903.7846 | $903.79 | $903.75 | $903.80 | |