| 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 | $92.75 | 13.745% | $105.4985 | $105.50 | $105.50 | $105.50 |
| Purchase #2 | $182.95 | 9.153% | $199.6954 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $108.38 | 8.288% | $117.3625 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $90.56 | 7.655% | $97.4924 | $97.49 | $97.50 | $97.50 |
| Purchase #5 | $123.57 | 11.634% | $137.9461 | $137.95 | $137.95 | $137.90 |
| Purchase #6 | $204.27 | 6.869% | $218.3013 | $218.30 | $218.30 | $218.30 |
| Purchase #7 | $202.58 | 10.407% | $223.6625 | $223.66 | $223.65 | $223.70 |
| 7 purchase totals = | $1,005.06 | $1,099.9587 | $1,099.96 | $1,099.95 | $1,100.00 | |