| 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 | $63.51 | 3.538% | $65.757 | $65.76 | $65.75 | $65.80 |
| Purchase #2 | $191.89 | 12.603% | $216.0739 | $216.07 | $216.05 | $216.10 |
| Purchase #3 | $248.46 | 6.500% | $264.6099 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $59.60 | 7.386% | $64.0021 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $195.63 | 12.453% | $219.9918 | $219.99 | $220.00 | $220.00 |
| Purchase #6 | $59.36 | 7.337% | $63.7152 | $63.72 | $63.70 | $63.70 |
| Purchase #7 | $160.36 | 8.435% | $173.8864 | $173.89 | $173.90 | $173.90 |
| 7 purchase totals = | $978.81 | $1,068.0363 | $1,068.04 | $1,068.00 | $1,068.10 | |