| 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 | $161.55 | 3.415% | $167.0669 | $167.07 | $167.05 | $167.10 |
| Purchase #2 | $70.50 | 4.337% | $73.5576 | $73.56 | $73.55 | $73.60 |
| Purchase #3 | $49.25 | 5.696% | $52.0553 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $96.60 | 4.643% | $101.0851 | $101.09 | $101.10 | $101.10 |
| Purchase #5 | $191.54 | 6.831% | $204.6241 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $229.66 | 4.335% | $239.6158 | $239.62 | $239.60 | $239.60 |
| Purchase #7 | $98.46 | 5.306% | $103.6843 | $103.68 | $103.70 | $103.70 |
| 7 purchase totals = | $897.56 | $941.6891 | $941.70 | $941.65 | $941.80 | |