| 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 | $182.64 | 8.481% | $198.1297 | $198.13 | $198.15 | $198.10 |
| Purchase #2 | $194.29 | 9.413% | $212.5785 | $212.58 | $212.60 | $212.60 |
| Purchase #3 | $142.70 | 5.429% | $150.4472 | $150.45 | $150.45 | $150.40 |
| Purchase #4 | $126.64 | 4.636% | $132.511 | $132.51 | $132.50 | $132.50 |
| Purchase #5 | $71.58 | 8.522% | $77.68 | $77.68 | $77.70 | $77.70 |
| Purchase #6 | $19.50 | 11.544% | $21.7511 | $21.75 | $21.75 | $21.80 |
| Purchase #7 | $33.85 | 8.223% | $36.6335 | $36.63 | $36.65 | $36.60 |
| 7 purchase totals = | $771.20 | $829.7310 | $829.73 | $829.80 | $829.70 | |