| 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 | $67.97 | 10.710% | $75.2496 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $125.99 | 13.507% | $143.0075 | $143.01 | $143.00 | $143.00 |
| Purchase #3 | $243.70 | 9.444% | $266.715 | $266.72 | $266.70 | $266.70 |
| Purchase #4 | $127.84 | 12.329% | $143.6014 | $143.60 | $143.60 | $143.60 |
| Purchase #5 | $105.75 | 3.102% | $109.0304 | $109.03 | $109.05 | $109.00 |
| Purchase #6 | $242.81 | 6.138% | $257.7137 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $148.29 | 9.797% | $162.818 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,062.35 | $1,158.1356 | $1,158.14 | $1,158.10 | $1,158.00 | |