| 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 | $61.80 | 10.604% | $68.3533 | $68.35 | $68.35 | $68.40 |
| Purchase #2 | $99.38 | 11.315% | $110.6248 | $110.62 | $110.60 | $110.60 |
| Purchase #3 | $250.65 | 6.767% | $267.6115 | $267.61 | $267.60 | $267.60 |
| Purchase #4 | $225.40 | 3.322% | $232.8878 | $232.89 | $232.90 | $232.90 |
| Purchase #5 | $211.66 | 8.786% | $230.2564 | $230.26 | $230.25 | $230.30 |
| Purchase #6 | $163.86 | 3.616% | $169.7852 | $169.79 | $169.80 | $169.80 |
| Purchase #7 | $20.69 | 4.290% | $21.5776 | $21.58 | $21.60 | $21.60 |
| 7 purchase totals = | $1,033.44 | $1,101.0966 | $1,101.10 | $1,101.10 | $1,101.20 | |