| 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 | $216.97 | 13.747% | $246.7969 | $246.80 | $246.80 | $246.80 |
| Purchase #2 | $78.30 | 10.720% | $86.6938 | $86.69 | $86.70 | $86.70 |
| Purchase #3 | $154.53 | 11.729% | $172.6548 | $172.65 | $172.65 | $172.70 |
| Purchase #4 | $92.65 | 9.763% | $101.6954 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $216.26 | 11.254% | $240.5979 | $240.60 | $240.60 | $240.60 |
| Purchase #6 | $81.41 | 9.150% | $88.859 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $117.43 | 9.778% | $128.9123 | $128.91 | $128.90 | $128.90 |
| 7 purchase totals = | $957.55 | $1,066.2101 | $1,066.21 | $1,066.20 | $1,066.30 | |