| 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 | $14.84 | 9.219% | $16.2081 | $16.21 | $16.20 | $16.20 |
| Purchase #2 | $170.88 | 13.188% | $193.4157 | $193.42 | $193.40 | $193.40 |
| Purchase #3 | $173.73 | 7.671% | $187.0568 | $187.06 | $187.05 | $187.10 |
| Purchase #4 | $128.41 | 12.792% | $144.8362 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $207.44 | 12.463% | $233.2932 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $67.29 | 4.857% | $70.5583 | $70.56 | $70.55 | $70.60 |
| Purchase #7 | $20.71 | 8.491% | $22.4685 | $22.47 | $22.45 | $22.50 |
| 7 purchase totals = | $783.30 | $867.8368 | $867.85 | $867.80 | $867.90 | |