| 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 | $29.83 | 8.744% | $32.4383 | $32.44 | $32.45 | $32.40 |
| Purchase #2 | $243.97 | 7.497% | $262.2604 | $262.26 | $262.25 | $262.30 |
| Purchase #3 | $72.53 | 5.688% | $76.6555 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $76.63 | 4.452% | $80.0416 | $80.04 | $80.05 | $80.00 |
| Purchase #5 | $86.88 | 9.654% | $95.2674 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $242.81 | 9.198% | $265.1437 | $265.14 | $265.15 | $265.10 |
| Purchase #7 | $219.76 | 12.675% | $247.6146 | $247.61 | $247.60 | $247.60 |
| 7 purchase totals = | $972.41 | $1,059.4215 | $1,059.42 | $1,059.40 | $1,059.40 | |