| 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 | $66.55 | 10.698% | $73.6695 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $119.64 | 12.251% | $134.2971 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $13.65 | 13.177% | $15.4487 | $15.45 | $15.45 | $15.40 |
| Purchase #4 | $198.28 | 6.271% | $210.7141 | $210.71 | $210.70 | $210.70 |
| Purchase #5 | $18.54 | 12.144% | $20.7915 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $205.59 | 11.207% | $228.6305 | $228.63 | $228.65 | $228.60 |
| Purchase #7 | $54.44 | 5.198% | $57.2698 | $57.27 | $57.25 | $57.30 |
| 7 purchase totals = | $676.69 | $740.8212 | $740.82 | $740.80 | $740.80 | |