| 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 | $79.68 | 6.630% | $84.9628 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $84.79 | 11.281% | $94.3552 | $94.36 | $94.35 | $94.40 |
| Purchase #3 | $177.34 | 5.153% | $186.4783 | $186.48 | $186.50 | $186.50 |
| Purchase #4 | $23.53 | 13.748% | $26.7649 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $160.64 | 13.574% | $182.4453 | $182.45 | $182.45 | $182.40 |
| Purchase #6 | $43.53 | 9.758% | $47.7777 | $47.78 | $47.80 | $47.80 |
| Purchase #7 | $215.69 | 4.345% | $225.0617 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $785.20 | $847.8459 | $847.85 | $847.85 | $848.00 | |