| 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 | $113.65 | 11.280% | $126.4697 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $61.41 | 11.311% | $68.3561 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $113.59 | 6.613% | $121.1017 | $121.10 | $121.10 | $121.10 |
| Purchase #4 | $90.93 | 13.863% | $103.5356 | $103.54 | $103.55 | $103.50 |
| Purchase #5 | $56.25 | 11.583% | $62.7654 | $62.77 | $62.75 | $62.80 |
| Purchase #6 | $237.54 | 9.133% | $259.2345 | $259.23 | $259.25 | $259.20 |
| Purchase #7 | $17.45 | 6.533% | $18.59 | $18.59 | $18.60 | $18.60 |
| 7 purchase totals = | $690.82 | $760.0530 | $760.06 | $760.05 | $760.10 | |