| 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 | $39.56 | 4.816% | $41.4652 | $41.47 | $41.45 | $41.50 |
| Purchase #2 | $87.36 | 12.583% | $98.3525 | $98.35 | $98.35 | $98.40 |
| Purchase #3 | $171.73 | 12.561% | $193.301 | $193.30 | $193.30 | $193.30 |
| Purchase #4 | $191.59 | 3.134% | $197.5944 | $197.59 | $197.60 | $197.60 |
| Purchase #5 | $126.83 | 11.450% | $141.352 | $141.35 | $141.35 | $141.40 |
| Purchase #6 | $20.35 | 4.599% | $21.2859 | $21.29 | $21.30 | $21.30 |
| Purchase #7 | $127.76 | 9.294% | $139.634 | $139.63 | $139.65 | $139.60 |
| 7 purchase totals = | $765.18 | $832.9850 | $832.98 | $833.00 | $833.10 | |