| 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 | $18.32 | 5.481% | $19.3241 | $19.32 | $19.30 | $19.30 |
| Purchase #2 | $227.73 | 8.333% | $246.7067 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $41.53 | 11.187% | $46.176 | $46.18 | $46.20 | $46.20 |
| Purchase #4 | $91.87 | 6.524% | $97.8636 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $242.92 | 9.671% | $266.4128 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $8.57 | 8.248% | $9.2769 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $88.71 | 8.638% | $96.3728 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $719.65 | $782.1329 | $782.13 | $782.10 | $782.20 | |