| 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 | $71.26 | 13.555% | $80.9193 | $80.92 | $80.90 | $80.90 |
| Purchase #2 | $244.37 | 6.522% | $260.3078 | $260.31 | $260.30 | $260.30 |
| Purchase #3 | $218.52 | 12.293% | $245.3827 | $245.38 | $245.40 | $245.40 |
| Purchase #4 | $200.28 | 3.245% | $206.7791 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $216.25 | 12.475% | $243.2272 | $243.23 | $243.25 | $243.20 |
| Purchase #6 | $96.25 | 10.147% | $106.0165 | $106.02 | $106.00 | $106.00 |
| Purchase #7 | $64.28 | 4.484% | $67.1623 | $67.16 | $67.15 | $67.20 |
| 7 purchase totals = | $1,111.21 | $1,209.7949 | $1,209.80 | $1,209.80 | $1,209.80 | |