| 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 | $32.64 | 8.589% | $35.4434 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $173.85 | 11.130% | $193.1995 | $193.20 | $193.20 | $193.20 |
| Purchase #3 | $142.57 | 5.201% | $149.9851 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $214.82 | 5.323% | $226.2549 | $226.25 | $226.25 | $226.30 |
| Purchase #5 | $150.52 | 13.739% | $171.1999 | $171.20 | $171.20 | $171.20 |
| Purchase #6 | $86.68 | 13.351% | $98.2526 | $98.25 | $98.25 | $98.30 |
| Purchase #7 | $112.94 | 8.362% | $122.384 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $914.02 | $996.7194 | $996.71 | $996.75 | $996.80 | |