| 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 | $111.89 | 3.558% | $115.871 | $115.87 | $115.85 | $115.90 |
| Purchase #2 | $216.78 | 8.607% | $235.4383 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $208.56 | 5.778% | $220.6106 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $244.82 | 8.202% | $264.9001 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $229.95 | 12.867% | $259.5377 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $210.54 | 10.323% | $232.274 | $232.27 | $232.25 | $232.30 |
| Purchase #7 | $250.93 | 6.268% | $266.6583 | $266.66 | $266.65 | $266.70 |
| 7 purchase totals = | $1,473.47 | $1,595.2900 | $1,595.29 | $1,595.25 | $1,595.30 | |