| 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 | $51.53 | 13.141% | $58.3016 | $58.30 | $58.30 | $58.30 |
| Purchase #2 | $205.39 | 8.115% | $222.0574 | $222.06 | $222.05 | $222.10 |
| Purchase #3 | $168.38 | 3.585% | $174.4164 | $174.42 | $174.40 | $174.40 |
| Purchase #4 | $15.78 | 12.145% | $17.6965 | $17.70 | $17.70 | $17.70 |
| Purchase #5 | $33.60 | 9.205% | $36.6929 | $36.69 | $36.70 | $36.70 |
| Purchase #6 | $92.36 | 4.562% | $96.5735 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $13.84 | 6.237% | $14.7032 | $14.70 | $14.70 | $14.70 |
| 7 purchase totals = | $580.88 | $620.4415 | $620.44 | $620.40 | $620.50 | |