| 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 | $52.26 | 12.575% | $58.8317 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $166.25 | 5.504% | $175.4004 | $175.40 | $175.40 | $175.40 |
| Purchase #3 | $203.95 | 10.764% | $225.9032 | $225.90 | $225.90 | $225.90 |
| Purchase #4 | $110.46 | 5.707% | $116.764 | $116.76 | $116.75 | $116.80 |
| Purchase #5 | $149.42 | 8.793% | $162.5585 | $162.56 | $162.55 | $162.60 |
| Purchase #6 | $208.59 | 6.245% | $221.6164 | $221.62 | $221.60 | $221.60 |
| Purchase #7 | $6.65 | 3.548% | $6.8859 | $6.89 | $6.90 | $6.90 |
| 7 purchase totals = | $897.58 | $967.9601 | $967.96 | $967.95 | $968.00 | |