| 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 | $127.28 | 12.613% | $143.3338 | $143.33 | $143.35 | $143.30 |
| Purchase #2 | $73.92 | 7.274% | $79.2969 | $79.30 | $79.30 | $79.30 |
| Purchase #3 | $238.32 | 9.844% | $261.7802 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $245.33 | 5.475% | $258.7618 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $118.86 | 4.406% | $124.097 | $124.10 | $124.10 | $124.10 |
| Purchase #6 | $22.57 | 11.514% | $25.1687 | $25.17 | $25.15 | $25.20 |
| Purchase #7 | $217.83 | 10.774% | $241.299 | $241.30 | $241.30 | $241.30 |
| 7 purchase totals = | $1,044.11 | $1,133.7374 | $1,133.74 | $1,133.75 | $1,133.80 | |