| 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 | $51.29 | 10.686% | $56.7708 | $56.77 | $56.75 | $56.80 |
| Purchase #2 | $211.71 | 3.437% | $218.9865 | $218.99 | $219.00 | $219.00 |
| Purchase #3 | $148.60 | 6.853% | $158.7836 | $158.78 | $158.80 | $158.80 |
| Purchase #4 | $100.35 | 7.390% | $107.7659 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $236.63 | 8.692% | $257.1979 | $257.20 | $257.20 | $257.20 |
| Purchase #6 | $161.76 | 6.565% | $172.3795 | $172.38 | $172.40 | $172.40 |
| Purchase #7 | $38.73 | 6.631% | $41.2982 | $41.30 | $41.30 | $41.30 |
| 7 purchase totals = | $949.07 | $1,013.1824 | $1,013.19 | $1,013.20 | $1,013.30 | |