| 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 | $59.95 | 3.336% | $61.9499 | $61.95 | $61.95 | $61.90 |
| Purchase #2 | $118.61 | 8.791% | $129.037 | $129.04 | $129.05 | $129.00 |
| Purchase #3 | $137.54 | 10.672% | $152.2183 | $152.22 | $152.20 | $152.20 |
| Purchase #4 | $188.81 | 13.330% | $213.9784 | $213.98 | $214.00 | $214.00 |
| Purchase #5 | $190.40 | 8.278% | $206.1613 | $206.16 | $206.15 | $206.20 |
| Purchase #6 | $91.95 | 9.268% | $100.4719 | $100.47 | $100.45 | $100.50 |
| Purchase #7 | $169.84 | 13.473% | $192.7225 | $192.72 | $192.70 | $192.70 |
| 7 purchase totals = | $957.10 | $1,056.5393 | $1,056.54 | $1,056.50 | $1,056.50 | |