| 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 | $108.49 | 6.509% | $115.5516 | $115.55 | $115.55 | $115.60 |
| Purchase #2 | $168.51 | 10.520% | $186.2373 | $186.24 | $186.25 | $186.20 |
| Purchase #3 | $8.80 | 10.749% | $9.7459 | $9.75 | $9.75 | $9.70 |
| Purchase #4 | $99.40 | 13.165% | $112.486 | $112.49 | $112.50 | $112.50 |
| Purchase #5 | $166.82 | 5.653% | $176.2503 | $176.25 | $176.25 | $176.30 |
| Purchase #6 | $241.63 | 9.215% | $263.8962 | $263.90 | $263.90 | $263.90 |
| Purchase #7 | $39.52 | 6.281% | $42.0023 | $42.00 | $42.00 | $42.00 |
| 7 purchase totals = | $833.17 | $906.1696 | $906.18 | $906.20 | $906.20 | |