| 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 | $205.59 | 4.111% | $214.0418 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $54.26 | 13.136% | $61.3876 | $61.39 | $61.40 | $61.40 |
| Purchase #3 | $217.86 | 6.175% | $231.3129 | $231.31 | $231.30 | $231.30 |
| Purchase #4 | $98.46 | 7.276% | $105.6239 | $105.62 | $105.60 | $105.60 |
| Purchase #5 | $122.36 | 12.279% | $137.3846 | $137.38 | $137.40 | $137.40 |
| Purchase #6 | $201.96 | 11.213% | $224.6058 | $224.61 | $224.60 | $224.60 |
| Purchase #7 | $8.88 | 11.559% | $9.9064 | $9.91 | $9.90 | $9.90 |
| 7 purchase totals = | $909.37 | $984.2630 | $984.26 | $984.25 | $984.20 | |