| 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 | $226.26 | 12.114% | $253.6691 | $253.67 | $253.65 | $253.70 |
| Purchase #2 | $118.47 | 7.724% | $127.6206 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $78.55 | 9.422% | $85.951 | $85.95 | $85.95 | $86.00 |
| Purchase #4 | $124.44 | 7.303% | $133.5279 | $133.53 | $133.55 | $133.50 |
| Purchase #5 | $126.80 | 4.373% | $132.345 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $134.68 | 7.256% | $144.4524 | $144.45 | $144.45 | $144.50 |
| Purchase #7 | $118.88 | 8.866% | $129.4199 | $129.42 | $129.40 | $129.40 |
| 7 purchase totals = | $928.08 | $1,006.9859 | $1,006.99 | $1,006.95 | $1,007.00 | |