| 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 | $43.44 | 9.719% | $47.6619 | $47.66 | $47.65 | $47.70 |
| Purchase #2 | $82.27 | 13.635% | $93.4875 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $187.32 | 7.249% | $200.8988 | $200.90 | $200.90 | $200.90 |
| Purchase #4 | $186.77 | 4.625% | $195.4081 | $195.41 | $195.40 | $195.40 |
| Purchase #5 | $231.72 | 10.192% | $255.3369 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $147.88 | 11.394% | $164.7294 | $164.73 | $164.75 | $164.70 |
| Purchase #7 | $106.44 | 8.475% | $115.4608 | $115.46 | $115.45 | $115.50 |
| 7 purchase totals = | $985.84 | $1,072.9834 | $1,072.99 | $1,073.00 | $1,073.00 | |