| 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 | $242.50 | 7.262% | $260.1104 | $260.11 | $260.10 | $260.10 |
| Purchase #2 | $216.62 | 13.347% | $245.5323 | $245.53 | $245.55 | $245.50 |
| Purchase #3 | $6.99 | 8.267% | $7.5679 | $7.57 | $7.55 | $7.60 |
| Purchase #4 | $210.92 | 11.691% | $235.5787 | $235.58 | $235.60 | $235.60 |
| Purchase #5 | $76.84 | 3.201% | $79.2996 | $79.30 | $79.30 | $79.30 |
| Purchase #6 | $143.97 | 5.638% | $152.087 | $152.09 | $152.10 | $152.10 |
| Purchase #7 | $188.69 | 10.491% | $208.4855 | $208.49 | $208.50 | $208.50 |
| 7 purchase totals = | $1,086.53 | $1,188.6614 | $1,188.67 | $1,188.70 | $1,188.70 | |