| 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 | $245.77 | 6.559% | $261.8901 | $261.89 | $261.90 | $261.90 |
| Purchase #2 | $154.32 | 11.747% | $172.448 | $172.45 | $172.45 | $172.40 |
| Purchase #3 | $142.98 | 12.842% | $161.3415 | $161.34 | $161.35 | $161.30 |
| Purchase #4 | $61.60 | 8.103% | $66.5914 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $164.95 | 7.709% | $177.666 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $172.96 | 8.430% | $187.5405 | $187.54 | $187.55 | $187.50 |
| Purchase #7 | $18.79 | 4.823% | $19.6962 | $19.70 | $19.70 | $19.70 |
| 7 purchase totals = | $961.37 | $1,047.1737 | $1,047.18 | $1,047.20 | $1,047.10 | |