| 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 | $195.94 | 5.376% | $206.4737 | $206.47 | $206.45 | $206.50 |
| Purchase #2 | $202.79 | 11.128% | $225.3565 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $84.72 | 6.176% | $89.9523 | $89.95 | $89.95 | $90.00 |
| Purchase #4 | $91.53 | 12.604% | $103.0664 | $103.07 | $103.05 | $103.10 |
| Purchase #5 | $164.28 | 11.852% | $183.7505 | $183.75 | $183.75 | $183.80 |
| Purchase #6 | $44.65 | 9.623% | $48.9467 | $48.95 | $48.95 | $48.90 |
| Purchase #7 | $89.43 | 13.245% | $101.275 | $101.28 | $101.30 | $101.30 |
| 7 purchase totals = | $873.34 | $958.8211 | $958.83 | $958.80 | $959.00 | |