| 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 | $217.77 | 6.562% | $232.0601 | $232.06 | $232.05 | $232.10 |
| Purchase #2 | $196.92 | 11.394% | $219.3571 | $219.36 | $219.35 | $219.40 |
| Purchase #3 | $114.86 | 5.730% | $121.4415 | $121.44 | $121.45 | $121.40 |
| Purchase #4 | $108.67 | 9.198% | $118.6655 | $118.67 | $118.65 | $118.70 |
| Purchase #5 | $205.56 | 7.230% | $220.422 | $220.42 | $220.40 | $220.40 |
| Purchase #6 | $69.51 | 13.303% | $78.7569 | $78.76 | $78.75 | $78.80 |
| Purchase #7 | $226.36 | 13.550% | $257.0318 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $1,139.65 | $1,247.7349 | $1,247.74 | $1,247.70 | $1,247.80 | |