| 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 | $73.53 | 12.827% | $82.9617 | $82.96 | $82.95 | $83.00 |
| Purchase #2 | $236.78 | 7.569% | $254.7019 | $254.70 | $254.70 | $254.70 |
| Purchase #3 | $171.83 | 8.643% | $186.6813 | $186.68 | $186.70 | $186.70 |
| Purchase #4 | $28.76 | 13.597% | $32.6705 | $32.67 | $32.65 | $32.70 |
| Purchase #5 | $178.36 | 13.871% | $203.1003 | $203.10 | $203.10 | $203.10 |
| Purchase #6 | $114.88 | 12.805% | $129.5904 | $129.59 | $129.60 | $129.60 |
| Purchase #7 | $172.60 | 10.448% | $190.6332 | $190.63 | $190.65 | $190.60 |
| 7 purchase totals = | $976.74 | $1,080.3393 | $1,080.33 | $1,080.35 | $1,080.40 | |