| 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 | $218.33 | 10.699% | $241.6891 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $70.92 | 12.226% | $79.5907 | $79.59 | $79.60 | $79.60 |
| Purchase #3 | $61.64 | 8.340% | $66.7808 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $173.91 | 12.870% | $196.2922 | $196.29 | $196.30 | $196.30 |
| Purchase #5 | $5.53 | 11.274% | $6.1535 | $6.15 | $6.15 | $6.20 |
| Purchase #6 | $180.61 | 7.582% | $194.3039 | $194.30 | $194.30 | $194.30 |
| Purchase #7 | $61.98 | 6.521% | $66.0217 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $772.92 | $850.8319 | $850.82 | $850.85 | $850.90 | |