| 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 | $200.70 | 5.712% | $212.164 | $212.16 | $212.15 | $212.20 |
| Purchase #2 | $61.33 | 7.448% | $65.8979 | $65.90 | $65.90 | $65.90 |
| Purchase #3 | $247.60 | 3.364% | $255.9293 | $255.93 | $255.95 | $255.90 |
| Purchase #4 | $200.95 | 5.204% | $211.4074 | $211.41 | $211.40 | $211.40 |
| Purchase #5 | $143.96 | 7.863% | $155.2796 | $155.28 | $155.30 | $155.30 |
| Purchase #6 | $191.39 | 12.843% | $215.9702 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $67.56 | 4.496% | $70.5975 | $70.60 | $70.60 | $70.60 |
| 7 purchase totals = | $1,113.49 | $1,187.2459 | $1,187.25 | $1,187.25 | $1,187.30 | |