| 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 | $165.62 | 10.464% | $182.9505 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $57.84 | 3.775% | $60.0235 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $13.43 | 8.670% | $14.5944 | $14.59 | $14.60 | $14.60 |
| Purchase #4 | $110.69 | 5.219% | $116.4669 | $116.47 | $116.45 | $116.50 |
| Purchase #5 | $243.99 | 13.209% | $276.2186 | $276.22 | $276.20 | $276.20 |
| Purchase #6 | $72.95 | 9.360% | $79.7781 | $79.78 | $79.80 | $79.80 |
| Purchase #7 | $41.42 | 11.439% | $46.158 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $705.94 | $776.1900 | $776.19 | $776.15 | $776.30 | |