| 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 | $51.26 | 10.192% | $56.4844 | $56.48 | $56.50 | $56.50 |
| Purchase #2 | $237.75 | 12.788% | $268.1535 | $268.15 | $268.15 | $268.20 |
| Purchase #3 | $174.91 | 10.686% | $193.6009 | $193.60 | $193.60 | $193.60 |
| Purchase #4 | $218.71 | 10.131% | $240.8675 | $240.87 | $240.85 | $240.90 |
| Purchase #5 | $239.51 | 8.681% | $260.3019 | $260.30 | $260.30 | $260.30 |
| Purchase #6 | $153.34 | 3.699% | $159.012 | $159.01 | $159.00 | $159.00 |
| Purchase #7 | $18.25 | 11.408% | $20.332 | $20.33 | $20.35 | $20.30 |
| 7 purchase totals = | $1,093.73 | $1,198.7522 | $1,198.74 | $1,198.75 | $1,198.80 | |