| 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 | $160.54 | 5.868% | $169.9605 | $169.96 | $169.95 | $170.00 |
| Purchase #2 | $189.85 | 7.797% | $204.6526 | $204.65 | $204.65 | $204.70 |
| Purchase #3 | $127.40 | 4.467% | $133.091 | $133.09 | $133.10 | $133.10 |
| Purchase #4 | $107.71 | 6.588% | $114.8059 | $114.81 | $114.80 | $114.80 |
| Purchase #5 | $214.38 | 4.412% | $223.8384 | $223.84 | $223.85 | $223.80 |
| Purchase #6 | $51.87 | 13.844% | $59.0509 | $59.05 | $59.05 | $59.10 |
| Purchase #7 | $85.84 | 3.316% | $88.6865 | $88.69 | $88.70 | $88.70 |
| 7 purchase totals = | $937.59 | $994.0858 | $994.09 | $994.10 | $994.20 | |