| 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 | $43.28 | 7.658% | $46.5944 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $158.44 | 12.763% | $178.6617 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $11.29 | 7.592% | $12.1471 | $12.15 | $12.15 | $12.10 |
| Purchase #4 | $76.57 | 12.452% | $86.1045 | $86.10 | $86.10 | $86.10 |
| Purchase #5 | $234.45 | 5.680% | $247.7668 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $46.69 | 13.218% | $52.8615 | $52.86 | $52.85 | $52.90 |
| Purchase #7 | $206.95 | 6.463% | $220.3252 | $220.33 | $220.35 | $220.30 |
| 7 purchase totals = | $777.67 | $844.4612 | $844.46 | $844.45 | $844.50 | |