| 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 | $151.28 | 10.343% | $166.9269 | $166.93 | $166.95 | $166.90 |
| Purchase #2 | $58.92 | 3.164% | $60.7842 | $60.78 | $60.80 | $60.80 |
| Purchase #3 | $49.71 | 5.296% | $52.3426 | $52.34 | $52.35 | $52.30 |
| Purchase #4 | $221.29 | 4.338% | $230.8896 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $247.98 | 8.179% | $268.2623 | $268.26 | $268.25 | $268.30 |
| Purchase #6 | $179.61 | 13.234% | $203.3796 | $203.38 | $203.40 | $203.40 |
| Purchase #7 | $114.40 | 8.172% | $123.7488 | $123.75 | $123.75 | $123.70 |
| 7 purchase totals = | $1,023.19 | $1,106.3340 | $1,106.33 | $1,106.40 | $1,106.30 | |