| 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 | $218.85 | 6.742% | $233.6049 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $77.56 | 10.599% | $85.7806 | $85.78 | $85.80 | $85.80 |
| Purchase #3 | $60.68 | 13.275% | $68.7353 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $108.42 | 5.533% | $114.4189 | $114.42 | $114.40 | $114.40 |
| Purchase #5 | $173.39 | 5.315% | $182.6057 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $47.62 | 6.727% | $50.8234 | $50.82 | $50.80 | $50.80 |
| Purchase #7 | $12.37 | 11.244% | $13.7609 | $13.76 | $13.75 | $13.80 |
| 7 purchase totals = | $698.89 | $749.7297 | $749.73 | $749.70 | $749.70 | |