| 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 | $109.82 | 8.607% | $119.2722 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $230.99 | 11.310% | $257.115 | $257.12 | $257.10 | $257.10 |
| Purchase #3 | $197.58 | 6.222% | $209.8734 | $209.87 | $209.85 | $209.90 |
| Purchase #4 | $124.98 | 8.622% | $135.7558 | $135.76 | $135.75 | $135.80 |
| Purchase #5 | $244.92 | 6.826% | $261.6382 | $261.64 | $261.65 | $261.60 |
| Purchase #6 | $168.43 | 5.208% | $177.2018 | $177.20 | $177.20 | $177.20 |
| Purchase #7 | $239.43 | 7.451% | $257.2699 | $257.27 | $257.25 | $257.30 |
| 7 purchase totals = | $1,316.15 | $1,418.1263 | $1,418.13 | $1,418.05 | $1,418.20 | |