| 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 | $215.83 | 8.257% | $233.6511 | $233.65 | $233.65 | $233.70 |
| Purchase #2 | $44.85 | 11.798% | $50.1414 | $50.14 | $50.15 | $50.10 |
| Purchase #3 | $163.30 | 12.814% | $184.2253 | $184.23 | $184.25 | $184.20 |
| Purchase #4 | $67.35 | 9.601% | $73.8163 | $73.82 | $73.80 | $73.80 |
| Purchase #5 | $240.57 | 11.764% | $268.8707 | $268.87 | $268.85 | $268.90 |
| Purchase #6 | $221.28 | 6.467% | $235.5902 | $235.59 | $235.60 | $235.60 |
| Purchase #7 | $105.31 | 12.848% | $118.8402 | $118.84 | $118.85 | $118.80 |
| 7 purchase totals = | $1,058.49 | $1,165.1352 | $1,165.14 | $1,165.15 | $1,165.10 | |