| 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 | $41.72 | 5.506% | $44.0171 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $218.58 | 3.661% | $226.5822 | $226.58 | $226.60 | $226.60 |
| Purchase #3 | $87.55 | 13.440% | $99.3167 | $99.32 | $99.30 | $99.30 |
| Purchase #4 | $231.61 | 5.613% | $244.6103 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $127.47 | 5.688% | $134.7205 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $156.44 | 9.810% | $171.7868 | $171.79 | $171.80 | $171.80 |
| Purchase #7 | $47.65 | 6.429% | $50.7134 | $50.71 | $50.70 | $50.70 |
| 7 purchase totals = | $911.02 | $971.7470 | $971.75 | $971.70 | $971.70 | |