| 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 | $46.35 | 4.342% | $48.3625 | $48.36 | $48.35 | $48.40 |
| Purchase #2 | $242.62 | 8.194% | $262.5003 | $262.50 | $262.50 | $262.50 |
| Purchase #3 | $161.79 | 13.778% | $184.0814 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $9.50 | 6.253% | $10.094 | $10.09 | $10.10 | $10.10 |
| Purchase #5 | $22.52 | 13.369% | $25.5307 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $173.37 | 8.627% | $188.3266 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $157.78 | 10.176% | $173.8357 | $173.84 | $173.85 | $173.80 |
| 7 purchase totals = | $813.93 | $892.7312 | $892.73 | $892.80 | $892.70 | |