| 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 | $208.37 | 5.721% | $220.2908 | $220.29 | $220.30 | $220.30 |
| Purchase #2 | $47.47 | 11.296% | $52.8322 | $52.83 | $52.85 | $52.80 |
| Purchase #3 | $110.93 | 10.453% | $122.5255 | $122.53 | $122.55 | $122.50 |
| Purchase #4 | $85.62 | 3.650% | $88.7451 | $88.75 | $88.75 | $88.70 |
| Purchase #5 | $164.90 | 8.415% | $178.7763 | $178.78 | $178.80 | $178.80 |
| Purchase #6 | $135.38 | 9.409% | $148.1179 | $148.12 | $148.10 | $148.10 |
| Purchase #7 | $207.78 | 12.271% | $233.2767 | $233.28 | $233.30 | $233.30 |
| 7 purchase totals = | $960.45 | $1,044.5645 | $1,044.58 | $1,044.65 | $1,044.50 | |