| 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 | $99.27 | 5.222% | $104.4539 | $104.45 | $104.45 | $104.50 |
| Purchase #2 | $6.71 | 13.547% | $7.619 | $7.62 | $7.60 | $7.60 |
| Purchase #3 | $141.55 | 10.591% | $156.5416 | $156.54 | $156.55 | $156.50 |
| Purchase #4 | $215.52 | 6.235% | $228.9577 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $158.99 | 8.865% | $173.0845 | $173.08 | $173.10 | $173.10 |
| Purchase #6 | $110.60 | 13.145% | $125.1384 | $125.14 | $125.15 | $125.10 |
| Purchase #7 | $247.55 | 11.816% | $276.8005 | $276.80 | $276.80 | $276.80 |
| 7 purchase totals = | $980.19 | $1,072.5956 | $1,072.59 | $1,072.60 | $1,072.60 | |