| 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 | $207.30 | 3.688% | $214.9452 | $214.95 | $214.95 | $214.90 |
| Purchase #2 | $34.76 | 6.751% | $37.1066 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $218.66 | 4.141% | $227.7147 | $227.71 | $227.70 | $227.70 |
| Purchase #4 | $192.62 | 8.606% | $209.1969 | $209.20 | $209.20 | $209.20 |
| Purchase #5 | $90.80 | 8.593% | $98.6024 | $98.60 | $98.60 | $98.60 |
| Purchase #6 | $163.88 | 3.682% | $169.9141 | $169.91 | $169.90 | $169.90 |
| Purchase #7 | $130.63 | 10.193% | $143.9451 | $143.95 | $143.95 | $143.90 |
| 7 purchase totals = | $1,038.65 | $1,101.4250 | $1,101.43 | $1,101.40 | $1,101.30 | |