| 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 | $63.74 | 13.840% | $72.5616 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $86.74 | 12.112% | $97.2459 | $97.25 | $97.25 | $97.20 |
| Purchase #3 | $145.50 | 9.163% | $158.8322 | $158.83 | $158.85 | $158.80 |
| Purchase #4 | $235.98 | 3.667% | $244.6334 | $244.63 | $244.65 | $244.60 |
| Purchase #5 | $181.44 | 5.671% | $191.7295 | $191.73 | $191.75 | $191.70 |
| Purchase #6 | $5.39 | 10.258% | $5.9429 | $5.94 | $5.95 | $5.90 |
| Purchase #7 | $170.53 | 6.810% | $182.1431 | $182.14 | $182.15 | $182.10 |
| 7 purchase totals = | $889.32 | $953.0886 | $953.08 | $953.15 | $952.90 | |