| 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 | $55.81 | 7.823% | $60.176 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $103.82 | 7.684% | $111.7975 | $111.80 | $111.80 | $111.80 |
| Purchase #3 | $78.31 | 10.266% | $86.3493 | $86.35 | $86.35 | $86.30 |
| Purchase #4 | $8.37 | 12.735% | $9.4359 | $9.44 | $9.45 | $9.40 |
| Purchase #5 | $245.69 | 4.189% | $255.982 | $255.98 | $256.00 | $256.00 |
| Purchase #6 | $222.59 | 9.270% | $243.2241 | $243.22 | $243.20 | $243.20 |
| Purchase #7 | $130.58 | 9.343% | $142.7801 | $142.78 | $142.80 | $142.80 |
| 7 purchase totals = | $845.17 | $909.7449 | $909.75 | $909.80 | $909.70 | |