| 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 | $195.41 | 9.313% | $213.6085 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $246.99 | 10.285% | $272.3929 | $272.39 | $272.40 | $272.40 |
| Purchase #3 | $17.95 | 3.644% | $18.6041 | $18.60 | $18.60 | $18.60 |
| Purchase #4 | $237.56 | 13.688% | $270.0772 | $270.08 | $270.10 | $270.10 |
| Purchase #5 | $250.28 | 11.778% | $279.758 | $279.76 | $279.75 | $279.80 |
| Purchase #6 | $196.44 | 11.538% | $219.1052 | $219.11 | $219.10 | $219.10 |
| Purchase #7 | $48.80 | 7.753% | $52.5835 | $52.58 | $52.60 | $52.60 |
| 7 purchase totals = | $1,193.43 | $1,326.1294 | $1,326.13 | $1,326.15 | $1,326.20 | |