| 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 | $234.92 | 3.750% | $243.7295 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $199.64 | 10.520% | $220.6421 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $111.43 | 7.670% | $119.9767 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $58.26 | 5.717% | $61.5907 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $231.89 | 7.609% | $249.5345 | $249.53 | $249.55 | $249.50 |
| Purchase #6 | $83.52 | 9.348% | $91.3274 | $91.33 | $91.35 | $91.30 |
| Purchase #7 | $24.75 | 11.735% | $27.6544 | $27.65 | $27.65 | $27.70 |
| 7 purchase totals = | $944.41 | $1,014.4553 | $1,014.45 | $1,014.55 | $1,014.40 | |