| 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 | $121.78 | 12.609% | $137.1352 | $137.14 | $137.15 | $137.10 |
| Purchase #2 | $241.96 | 7.115% | $259.1755 | $259.18 | $259.20 | $259.20 |
| Purchase #3 | $46.63 | 5.266% | $49.0855 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $146.78 | 11.462% | $163.6039 | $163.60 | $163.60 | $163.60 |
| Purchase #5 | $186.47 | 13.873% | $212.339 | $212.34 | $212.35 | $212.30 |
| Purchase #6 | $33.61 | 9.309% | $36.7388 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $168.58 | 5.453% | $177.7727 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $945.81 | $1,035.8506 | $1,035.86 | $1,035.90 | $1,035.80 | |