| 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 | $204.87 | 11.791% | $229.0262 | $229.03 | $229.05 | $229.00 |
| Purchase #2 | $184.86 | 6.513% | $196.8999 | $196.90 | $196.90 | $196.90 |
| Purchase #3 | $243.32 | 11.352% | $270.9417 | $270.94 | $270.95 | $270.90 |
| Purchase #4 | $30.50 | 4.344% | $31.8249 | $31.82 | $31.80 | $31.80 |
| Purchase #5 | $121.77 | 3.866% | $126.4776 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $154.69 | 5.617% | $163.3789 | $163.38 | $163.40 | $163.40 |
| Purchase #7 | $215.37 | 11.245% | $239.5884 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,155.38 | $1,258.1376 | $1,258.14 | $1,258.20 | $1,258.10 | |