| 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 | $62.84 | 13.815% | $71.5213 | $71.52 | $71.50 | $71.50 |
| Purchase #2 | $143.33 | 7.821% | $154.5398 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $182.74 | 13.428% | $207.2783 | $207.28 | $207.30 | $207.30 |
| Purchase #4 | $92.44 | 9.737% | $101.4409 | $101.44 | $101.45 | $101.40 |
| Purchase #5 | $73.82 | 5.540% | $77.9096 | $77.91 | $77.90 | $77.90 |
| Purchase #6 | $121.79 | 11.600% | $135.9176 | $135.92 | $135.90 | $135.90 |
| Purchase #7 | $216.99 | 9.221% | $236.9986 | $237.00 | $237.00 | $237.00 |
| 7 purchase totals = | $893.95 | $985.6061 | $985.61 | $985.60 | $985.50 | |