| 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 | $55.87 | 12.770% | $63.0046 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $230.26 | 9.594% | $252.3511 | $252.35 | $252.35 | $252.40 |
| Purchase #3 | $238.47 | 3.183% | $246.0605 | $246.06 | $246.05 | $246.10 |
| Purchase #4 | $27.51 | 13.440% | $31.2073 | $31.21 | $31.20 | $31.20 |
| Purchase #5 | $172.79 | 3.410% | $178.6821 | $178.68 | $178.70 | $178.70 |
| Purchase #6 | $217.82 | 5.468% | $229.7304 | $229.73 | $229.75 | $229.70 |
| Purchase #7 | $80.91 | 4.285% | $84.377 | $84.38 | $84.40 | $84.40 |
| 7 purchase totals = | $1,023.63 | $1,085.4130 | $1,085.41 | $1,085.45 | $1,085.50 | |