| 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 | $172.87 | 12.571% | $194.6015 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $113.25 | 3.548% | $117.2681 | $117.27 | $117.25 | $117.30 |
| Purchase #3 | $27.75 | 6.589% | $29.5784 | $29.58 | $29.60 | $29.60 |
| Purchase #4 | $209.82 | 12.602% | $236.2615 | $236.26 | $236.25 | $236.30 |
| Purchase #5 | $221.33 | 6.515% | $235.7496 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $111.55 | 6.693% | $119.016 | $119.02 | $119.00 | $119.00 |
| Purchase #7 | $217.94 | 11.753% | $243.5545 | $243.55 | $243.55 | $243.60 |
| 7 purchase totals = | $1,074.51 | $1,176.0296 | $1,176.03 | $1,176.00 | $1,176.10 | |