| 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 | $88.43 | 12.167% | $99.1893 | $99.19 | $99.20 | $99.20 |
| Purchase #2 | $216.62 | 8.165% | $234.307 | $234.31 | $234.30 | $234.30 |
| Purchase #3 | $222.57 | 8.579% | $241.6643 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $125.88 | 13.372% | $142.7127 | $142.71 | $142.70 | $142.70 |
| Purchase #5 | $13.84 | 13.196% | $15.6663 | $15.67 | $15.65 | $15.70 |
| Purchase #6 | $114.77 | 6.366% | $122.0763 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $203.53 | 4.720% | $213.1366 | $213.14 | $213.15 | $213.10 |
| 7 purchase totals = | $985.64 | $1,068.7525 | $1,068.76 | $1,068.75 | $1,068.80 | |