| 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 | $31.52 | 8.658% | $34.249 | $34.25 | $34.25 | $34.20 |
| Purchase #2 | $82.84 | 13.817% | $94.286 | $94.29 | $94.30 | $94.30 |
| Purchase #3 | $189.54 | 7.697% | $204.1289 | $204.13 | $204.15 | $204.10 |
| Purchase #4 | $51.96 | 7.827% | $56.0269 | $56.03 | $56.05 | $56.00 |
| Purchase #5 | $39.83 | 4.282% | $41.5355 | $41.54 | $41.55 | $41.50 |
| Purchase #6 | $126.84 | 13.258% | $143.6564 | $143.66 | $143.65 | $143.70 |
| Purchase #7 | $160.25 | 8.629% | $174.078 | $174.08 | $174.10 | $174.10 |
| 7 purchase totals = | $682.78 | $747.9607 | $747.98 | $748.05 | $747.90 | |