| 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 | $14.72 | 5.837% | $15.5792 | $15.58 | $15.60 | $15.60 |
| Purchase #2 | $237.81 | 13.502% | $269.9191 | $269.92 | $269.90 | $269.90 |
| Purchase #3 | $98.74 | 9.365% | $107.987 | $107.99 | $108.00 | $108.00 |
| Purchase #4 | $194.75 | 5.242% | $204.9588 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $95.59 | 3.733% | $99.1584 | $99.16 | $99.15 | $99.20 |
| Purchase #6 | $59.57 | 11.278% | $66.2883 | $66.29 | $66.30 | $66.30 |
| Purchase #7 | $19.36 | 3.546% | $20.0465 | $20.05 | $20.05 | $20.00 |
| 7 purchase totals = | $720.54 | $783.9373 | $783.95 | $783.95 | $784.00 | |