| 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 | $135.39 | 11.182% | $150.5293 | $150.53 | $150.55 | $150.50 |
| Purchase #2 | $58.89 | 3.764% | $61.1066 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $11.42 | 8.351% | $12.3737 | $12.37 | $12.35 | $12.40 |
| Purchase #4 | $98.49 | 6.616% | $105.0061 | $105.01 | $105.00 | $105.00 |
| Purchase #5 | $60.78 | 5.439% | $64.0858 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $11.83 | 7.334% | $12.6976 | $12.70 | $12.70 | $12.70 |
| Purchase #7 | $66.56 | 11.184% | $74.0041 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $443.36 | $479.8032 | $479.81 | $479.80 | $479.80 | |