| 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 | $71.76 | 6.813% | $76.649 | $76.65 | $76.65 | $76.60 |
| Purchase #2 | $205.83 | 3.188% | $212.3919 | $212.39 | $212.40 | $212.40 |
| Purchase #3 | $181.33 | 5.319% | $190.9749 | $190.97 | $190.95 | $191.00 |
| Purchase #4 | $205.88 | 6.534% | $219.3322 | $219.33 | $219.35 | $219.30 |
| Purchase #5 | $9.44 | 3.444% | $9.7651 | $9.77 | $9.75 | $9.80 |
| Purchase #6 | $166.81 | 10.215% | $183.8496 | $183.85 | $183.85 | $183.80 |
| Purchase #7 | $140.69 | 8.391% | $152.4953 | $152.50 | $152.50 | $152.50 |
| 7 purchase totals = | $981.74 | $1,045.4580 | $1,045.46 | $1,045.45 | $1,045.40 | |