| 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 | $104.69 | 11.831% | $117.0759 | $117.08 | $117.10 | $117.10 |
| Purchase #2 | $23.87 | 5.663% | $25.2218 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $188.74 | 3.842% | $195.9914 | $195.99 | $196.00 | $196.00 |
| Purchase #4 | $29.74 | 5.183% | $31.2814 | $31.28 | $31.30 | $31.30 |
| Purchase #5 | $152.98 | 6.108% | $162.324 | $162.32 | $162.30 | $162.30 |
| Purchase #6 | $183.67 | 6.416% | $195.4543 | $195.45 | $195.45 | $195.50 |
| Purchase #7 | $170.37 | 9.263% | $186.1514 | $186.15 | $186.15 | $186.20 |
| 7 purchase totals = | $854.06 | $913.5002 | $913.49 | $913.50 | $913.60 | |