| 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 | $14.26 | 11.453% | $15.8932 | $15.89 | $15.90 | $15.90 |
| Purchase #2 | $225.55 | 4.494% | $235.6862 | $235.69 | $235.70 | $235.70 |
| Purchase #3 | $210.26 | 7.110% | $225.2095 | $225.21 | $225.20 | $225.20 |
| Purchase #4 | $65.35 | 10.702% | $72.3438 | $72.34 | $72.35 | $72.30 |
| Purchase #5 | $108.95 | 4.513% | $113.8669 | $113.87 | $113.85 | $113.90 |
| Purchase #6 | $119.80 | 10.341% | $132.1885 | $132.19 | $132.20 | $132.20 |
| Purchase #7 | $209.70 | 8.783% | $228.118 | $228.12 | $228.10 | $228.10 |
| 7 purchase totals = | $953.87 | $1,023.3061 | $1,023.31 | $1,023.30 | $1,023.30 | |