| 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 | $162.83 | 10.340% | $179.6666 | $179.67 | $179.65 | $179.70 |
| Purchase #2 | $199.59 | 11.648% | $222.8382 | $222.84 | $222.85 | $222.80 |
| Purchase #3 | $25.29 | 4.663% | $26.4693 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $76.60 | 8.539% | $83.1409 | $83.14 | $83.15 | $83.10 |
| Purchase #5 | $97.95 | 5.683% | $103.5165 | $103.52 | $103.50 | $103.50 |
| Purchase #6 | $229.35 | 9.865% | $251.9754 | $251.98 | $252.00 | $252.00 |
| Purchase #7 | $123.71 | 4.467% | $129.2361 | $129.24 | $129.25 | $129.20 |
| 7 purchase totals = | $915.32 | $996.8430 | $996.86 | $996.85 | $996.80 | |