| 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 | $71.25 | 7.161% | $76.3522 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $63.26 | 12.834% | $71.3788 | $71.38 | $71.40 | $71.40 |
| Purchase #3 | $182.54 | 10.194% | $201.1481 | $201.15 | $201.15 | $201.10 |
| Purchase #4 | $86.26 | 9.239% | $94.2296 | $94.23 | $94.25 | $94.20 |
| Purchase #5 | $65.91 | 6.852% | $70.4262 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $118.89 | 10.175% | $130.9871 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $226.92 | 7.621% | $244.2136 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $815.03 | $888.7356 | $888.74 | $888.80 | $888.70 | |