| 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 | $195.64 | 10.706% | $216.5852 | $216.59 | $216.60 | $216.60 |
| Purchase #2 | $231.39 | 4.156% | $241.0066 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $223.32 | 4.448% | $233.2533 | $233.25 | $233.25 | $233.30 |
| Purchase #4 | $234.43 | 3.667% | $243.0265 | $243.03 | $243.05 | $243.00 |
| Purchase #5 | $36.62 | 8.172% | $39.6126 | $39.61 | $39.60 | $39.60 |
| Purchase #6 | $120.68 | 9.733% | $132.4258 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $100.60 | 5.744% | $106.3785 | $106.38 | $106.40 | $106.40 |
| 7 purchase totals = | $1,142.68 | $1,212.2885 | $1,212.30 | $1,212.35 | $1,212.30 | |