| 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 | $70.77 | 5.352% | $74.5576 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $243.34 | 11.726% | $271.874 | $271.87 | $271.85 | $271.90 |
| Purchase #3 | $208.56 | 11.832% | $233.2368 | $233.24 | $233.25 | $233.20 |
| Purchase #4 | $94.48 | 9.848% | $103.7844 | $103.78 | $103.80 | $103.80 |
| Purchase #5 | $221.59 | 11.750% | $247.6268 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $184.57 | 4.295% | $192.4973 | $192.50 | $192.50 | $192.50 |
| Purchase #7 | $249.39 | 9.712% | $273.6108 | $273.61 | $273.60 | $273.60 |
| 7 purchase totals = | $1,272.70 | $1,397.1877 | $1,397.19 | $1,397.20 | $1,397.20 | |