| 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 | $246.44 | 12.293% | $276.7349 | $276.73 | $276.75 | $276.70 |
| Purchase #2 | $218.87 | 11.805% | $244.7076 | $244.71 | $244.70 | $244.70 |
| Purchase #3 | $58.39 | 3.397% | $60.3735 | $60.37 | $60.35 | $60.40 |
| Purchase #4 | $80.87 | 7.758% | $87.1439 | $87.14 | $87.15 | $87.10 |
| Purchase #5 | $77.84 | 9.205% | $85.0052 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $26.59 | 9.740% | $29.1799 | $29.18 | $29.20 | $29.20 |
| Purchase #7 | $243.64 | 13.344% | $276.1513 | $276.15 | $276.15 | $276.20 |
| 7 purchase totals = | $952.64 | $1,059.2963 | $1,059.29 | $1,059.30 | $1,059.30 | |