| 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 | $86.79 | 8.781% | $94.411 | $94.41 | $94.40 | $94.40 |
| Purchase #2 | $109.85 | 5.294% | $115.6655 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $153.44 | 11.627% | $171.2805 | $171.28 | $171.30 | $171.30 |
| Purchase #4 | $47.87 | 4.354% | $49.9543 | $49.95 | $49.95 | $50.00 |
| Purchase #5 | $76.66 | 9.595% | $84.0155 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $84.47 | 4.323% | $88.1216 | $88.12 | $88.10 | $88.10 |
| Purchase #7 | $248.92 | 9.164% | $271.731 | $271.73 | $271.75 | $271.70 |
| 7 purchase totals = | $808.00 | $875.1794 | $875.18 | $875.15 | $875.20 | |