| 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 | $250.39 | 6.411% | $266.4425 | $266.44 | $266.45 | $266.40 |
| Purchase #2 | $171.76 | 13.122% | $194.2983 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $212.25 | 11.326% | $236.2894 | $236.29 | $236.30 | $236.30 |
| Purchase #4 | $58.98 | 4.281% | $61.5049 | $61.50 | $61.50 | $61.50 |
| Purchase #5 | $82.78 | 10.692% | $91.6308 | $91.63 | $91.65 | $91.60 |
| Purchase #6 | $7.71 | 8.560% | $8.37 | $8.37 | $8.35 | $8.40 |
| Purchase #7 | $71.72 | 3.655% | $74.3414 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $855.59 | $932.8773 | $932.87 | $932.90 | $932.80 | |