| 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 | $157.54 | 6.531% | $167.8289 | $167.83 | $167.85 | $167.80 |
| Purchase #2 | $116.30 | 5.238% | $122.3918 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $200.30 | 10.636% | $221.6039 | $221.60 | $221.60 | $221.60 |
| Purchase #4 | $209.81 | 3.673% | $217.5163 | $217.52 | $217.50 | $217.50 |
| Purchase #5 | $46.50 | 7.658% | $50.061 | $50.06 | $50.05 | $50.10 |
| Purchase #6 | $46.25 | 5.274% | $48.6892 | $48.69 | $48.70 | $48.70 |
| Purchase #7 | $206.85 | 9.220% | $225.9216 | $225.92 | $225.90 | $225.90 |
| 7 purchase totals = | $983.55 | $1,054.0127 | $1,054.01 | $1,054.00 | $1,054.00 | |