| 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 | $152.99 | 8.513% | $166.014 | $166.01 | $166.00 | $166.00 |
| Purchase #2 | $246.49 | 5.582% | $260.2491 | $260.25 | $260.25 | $260.20 |
| Purchase #3 | $227.41 | 8.768% | $247.3493 | $247.35 | $247.35 | $247.30 |
| Purchase #4 | $152.27 | 11.648% | $170.0064 | $170.01 | $170.00 | $170.00 |
| Purchase #5 | $221.93 | 12.243% | $249.1009 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $55.97 | 11.163% | $62.2179 | $62.22 | $62.20 | $62.20 |
| Purchase #7 | $120.68 | 5.648% | $127.496 | $127.50 | $127.50 | $127.50 |
| 7 purchase totals = | $1,177.74 | $1,282.4336 | $1,282.44 | $1,282.40 | $1,282.30 | |