| 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 | $163.97 | 7.502% | $176.271 | $176.27 | $176.25 | $176.30 |
| Purchase #2 | $62.54 | 7.583% | $67.2824 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $239.73 | 8.219% | $259.4334 | $259.43 | $259.45 | $259.40 |
| Purchase #4 | $127.82 | 6.264% | $135.8266 | $135.83 | $135.85 | $135.80 |
| Purchase #5 | $237.89 | 13.674% | $270.4191 | $270.42 | $270.40 | $270.40 |
| Purchase #6 | $104.99 | 3.479% | $108.6426 | $108.64 | $108.65 | $108.60 |
| Purchase #7 | $80.77 | 4.433% | $84.3505 | $84.35 | $84.35 | $84.40 |
| 7 purchase totals = | $1,017.71 | $1,102.2256 | $1,102.22 | $1,102.25 | $1,102.20 | |