| 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 | $23.92 | 9.199% | $26.1204 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $142.67 | 9.539% | $156.2793 | $156.28 | $156.30 | $156.30 |
| Purchase #3 | $179.57 | 10.166% | $197.8251 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $98.37 | 3.605% | $101.9162 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $191.38 | 10.480% | $211.4366 | $211.44 | $211.45 | $211.40 |
| Purchase #6 | $135.89 | 11.644% | $151.713 | $151.71 | $151.70 | $151.70 |
| Purchase #7 | $175.76 | 8.731% | $191.1056 | $191.11 | $191.10 | $191.10 |
| 7 purchase totals = | $947.56 | $1,036.3962 | $1,036.41 | $1,036.40 | $1,036.30 | |