| 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 | $72.43 | 5.505% | $76.4173 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $136.99 | 9.602% | $150.1438 | $150.14 | $150.15 | $150.10 |
| Purchase #3 | $124.30 | 9.293% | $135.8512 | $135.85 | $135.85 | $135.90 |
| Purchase #4 | $92.85 | 6.755% | $99.122 | $99.12 | $99.10 | $99.10 |
| Purchase #5 | $48.88 | 13.784% | $55.6176 | $55.62 | $55.60 | $55.60 |
| Purchase #6 | $139.85 | 12.410% | $157.2054 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $226.94 | 5.776% | $240.0481 | $240.05 | $240.05 | $240.00 |
| 7 purchase totals = | $842.24 | $914.4054 | $914.41 | $914.35 | $914.30 | |