| 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 | $186.49 | 10.689% | $206.4239 | $206.42 | $206.40 | $206.40 |
| Purchase #2 | $52.45 | 9.188% | $57.2691 | $57.27 | $57.25 | $57.30 |
| Purchase #3 | $28.44 | 12.366% | $31.9569 | $31.96 | $31.95 | $32.00 |
| Purchase #4 | $239.25 | 3.440% | $247.4802 | $247.48 | $247.50 | $247.50 |
| Purchase #5 | $48.74 | 11.533% | $54.3612 | $54.36 | $54.35 | $54.40 |
| Purchase #6 | $227.40 | 11.215% | $252.9029 | $252.90 | $252.90 | $252.90 |
| Purchase #7 | $97.62 | 3.270% | $100.8122 | $100.81 | $100.80 | $100.80 |
| 7 purchase totals = | $880.39 | $951.2064 | $951.20 | $951.15 | $951.30 | |