| 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 | $226.96 | 5.819% | $240.1668 | $240.17 | $240.15 | $240.20 |
| Purchase #2 | $171.80 | 13.682% | $195.3057 | $195.31 | $195.30 | $195.30 |
| Purchase #3 | $73.77 | 5.784% | $78.0369 | $78.04 | $78.05 | $78.00 |
| Purchase #4 | $26.79 | 10.841% | $29.6943 | $29.69 | $29.70 | $29.70 |
| Purchase #5 | $95.59 | 13.835% | $108.8149 | $108.81 | $108.80 | $108.80 |
| Purchase #6 | $199.36 | 7.261% | $213.8355 | $213.84 | $213.85 | $213.80 |
| Purchase #7 | $60.55 | 11.857% | $67.7294 | $67.73 | $67.75 | $67.70 |
| 7 purchase totals = | $854.82 | $933.5835 | $933.59 | $933.60 | $933.50 | |