| 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 | $141.64 | 13.628% | $160.9427 | $160.94 | $160.95 | $160.90 |
| Purchase #2 | $63.31 | 13.828% | $72.0645 | $72.06 | $72.05 | $72.10 |
| Purchase #3 | $105.27 | 9.798% | $115.5844 | $115.58 | $115.60 | $115.60 |
| Purchase #4 | $119.93 | 10.668% | $132.7241 | $132.72 | $132.70 | $132.70 |
| Purchase #5 | $25.50 | 3.269% | $26.3336 | $26.33 | $26.35 | $26.30 |
| Purchase #6 | $250.40 | 10.513% | $276.7246 | $276.72 | $276.70 | $276.70 |
| Purchase #7 | $168.44 | 13.599% | $191.3462 | $191.35 | $191.35 | $191.30 |
| 7 purchase totals = | $874.49 | $975.7201 | $975.70 | $975.70 | $975.60 | |