| 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 | $85.62 | 13.782% | $97.4201 | $97.42 | $97.40 | $97.40 |
| Purchase #2 | $10.69 | 6.261% | $11.3593 | $11.36 | $11.35 | $11.40 |
| Purchase #3 | $190.96 | 8.346% | $206.8975 | $206.90 | $206.90 | $206.90 |
| Purchase #4 | $233.54 | 3.116% | $240.8171 | $240.82 | $240.80 | $240.80 |
| Purchase #5 | $167.96 | 4.168% | $174.9606 | $174.96 | $174.95 | $175.00 |
| Purchase #6 | $20.46 | 5.671% | $21.6203 | $21.62 | $21.60 | $21.60 |
| Purchase #7 | $216.85 | 10.350% | $239.294 | $239.29 | $239.30 | $239.30 |
| 7 purchase totals = | $926.08 | $992.3689 | $992.37 | $992.30 | $992.40 | |