| 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 | $232.67 | 9.321% | $254.3572 | $254.36 | $254.35 | $254.40 |
| Purchase #2 | $13.80 | 4.678% | $14.4456 | $14.45 | $14.45 | $14.40 |
| Purchase #3 | $21.84 | 13.463% | $24.7803 | $24.78 | $24.80 | $24.80 |
| Purchase #4 | $242.34 | 10.254% | $267.1895 | $267.19 | $267.20 | $267.20 |
| Purchase #5 | $73.54 | 9.235% | $80.3314 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $32.46 | 13.617% | $36.8801 | $36.88 | $36.90 | $36.90 |
| Purchase #7 | $42.63 | 8.416% | $46.2177 | $46.22 | $46.20 | $46.20 |
| 7 purchase totals = | $659.28 | $724.2018 | $724.21 | $724.25 | $724.20 | |