| 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 | $194.74 | 10.734% | $215.6434 | $215.64 | $215.65 | $215.60 |
| Purchase #2 | $243.56 | 8.708% | $264.7692 | $264.77 | $264.75 | $264.80 |
| Purchase #3 | $11.95 | 8.107% | $12.9188 | $12.92 | $12.90 | $12.90 |
| Purchase #4 | $213.69 | 7.293% | $229.2744 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $127.34 | 6.616% | $135.7648 | $135.76 | $135.75 | $135.80 |
| Purchase #6 | $100.49 | 10.399% | $110.94 | $110.94 | $110.95 | $110.90 |
| Purchase #7 | $227.88 | 5.843% | $241.195 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $1,119.65 | $1,210.5056 | $1,210.50 | $1,210.45 | $1,210.50 | |