| 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 | $84.93 | 9.702% | $93.1699 | $93.17 | $93.15 | $93.20 |
| Purchase #2 | $17.33 | 7.264% | $18.5889 | $18.59 | $18.60 | $18.60 |
| Purchase #3 | $20.54 | 11.548% | $22.912 | $22.91 | $22.90 | $22.90 |
| Purchase #4 | $110.81 | 9.543% | $121.3846 | $121.38 | $121.40 | $121.40 |
| Purchase #5 | $201.53 | 13.240% | $228.2126 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $145.73 | 3.750% | $151.1949 | $151.19 | $151.20 | $151.20 |
| Purchase #7 | $210.90 | 7.502% | $226.7217 | $226.72 | $226.70 | $226.70 |
| 7 purchase totals = | $791.77 | $862.1846 | $862.17 | $862.15 | $862.20 | |