| 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 | $56.45 | 3.349% | $58.3405 | $58.34 | $58.35 | $58.30 |
| Purchase #2 | $221.32 | 7.729% | $238.4258 | $238.43 | $238.45 | $238.40 |
| Purchase #3 | $231.63 | 5.113% | $243.4732 | $243.47 | $243.45 | $243.50 |
| Purchase #4 | $165.75 | 8.161% | $179.2769 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $230.86 | 3.702% | $239.4064 | $239.41 | $239.40 | $239.40 |
| Purchase #6 | $135.47 | 9.349% | $148.1351 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $88.53 | 3.501% | $91.6294 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $1,130.01 | $1,198.6873 | $1,198.70 | $1,198.75 | $1,198.60 | |