| 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 | $67.68 | 10.695% | $74.9184 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $68.61 | 13.166% | $77.6432 | $77.64 | $77.65 | $77.60 |
| Purchase #3 | $137.40 | 4.627% | $143.7575 | $143.76 | $143.75 | $143.80 |
| Purchase #4 | $218.80 | 12.623% | $246.4191 | $246.42 | $246.40 | $246.40 |
| Purchase #5 | $159.68 | 12.836% | $180.1765 | $180.18 | $180.20 | $180.20 |
| Purchase #6 | $246.86 | 9.633% | $270.64 | $270.64 | $270.65 | $270.60 |
| Purchase #7 | $216.70 | 12.226% | $243.1937 | $243.19 | $243.20 | $243.20 |
| 7 purchase totals = | $1,115.73 | $1,236.7484 | $1,236.75 | $1,236.75 | $1,236.70 | |