| 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 | $42.73 | 6.692% | $45.5895 | $45.59 | $45.60 | $45.60 |
| Purchase #2 | $217.76 | 11.753% | $243.3533 | $243.35 | $243.35 | $243.40 |
| Purchase #3 | $207.31 | 3.568% | $214.7068 | $214.71 | $214.70 | $214.70 |
| Purchase #4 | $162.93 | 10.716% | $180.3896 | $180.39 | $180.40 | $180.40 |
| Purchase #5 | $230.46 | 7.702% | $248.21 | $248.21 | $248.20 | $248.20 |
| Purchase #6 | $8.35 | 13.698% | $9.4938 | $9.49 | $9.50 | $9.50 |
| Purchase #7 | $100.33 | 10.405% | $110.7693 | $110.77 | $110.75 | $110.80 |
| 7 purchase totals = | $969.87 | $1,052.5123 | $1,052.51 | $1,052.50 | $1,052.60 | |