| 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 | $22.31 | 5.792% | $23.6022 | $23.60 | $23.60 | $23.60 |
| Purchase #2 | $142.73 | 6.306% | $151.7306 | $151.73 | $151.75 | $151.70 |
| Purchase #3 | $105.83 | 4.119% | $110.1891 | $110.19 | $110.20 | $110.20 |
| Purchase #4 | $22.87 | 3.798% | $23.7386 | $23.74 | $23.75 | $23.70 |
| Purchase #5 | $172.96 | 6.199% | $183.6818 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $248.98 | 8.591% | $270.3699 | $270.37 | $270.35 | $270.40 |
| Purchase #7 | $61.50 | 12.681% | $69.2988 | $69.30 | $69.30 | $69.30 |
| 7 purchase totals = | $777.18 | $832.6110 | $832.61 | $832.65 | $832.60 | |