| 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 | $64.58 | 12.463% | $72.6286 | $72.63 | $72.65 | $72.60 |
| Purchase #2 | $113.76 | 3.194% | $117.3935 | $117.39 | $117.40 | $117.40 |
| Purchase #3 | $202.52 | 12.468% | $227.7702 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $107.77 | 13.719% | $122.555 | $122.56 | $122.55 | $122.60 |
| Purchase #5 | $247.80 | 5.460% | $261.3299 | $261.33 | $261.35 | $261.30 |
| Purchase #6 | $194.80 | 4.853% | $204.2536 | $204.25 | $204.25 | $204.30 |
| Purchase #7 | $118.76 | 9.515% | $130.06 | $130.06 | $130.05 | $130.10 |
| 7 purchase totals = | $1,049.99 | $1,135.9908 | $1,135.99 | $1,136.00 | $1,136.10 | |