| 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 | $224.55 | 12.182% | $251.9047 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $139.90 | 8.497% | $151.7873 | $151.79 | $151.80 | $151.80 |
| Purchase #3 | $245.63 | 7.377% | $263.7501 | $263.75 | $263.75 | $263.80 |
| Purchase #4 | $174.88 | 7.604% | $188.1779 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $33.38 | 12.746% | $37.6346 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $233.95 | 4.282% | $243.9677 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $62.99 | 7.453% | $67.6846 | $67.68 | $67.70 | $67.70 |
| 7 purchase totals = | $1,115.28 | $1,204.9069 | $1,204.90 | $1,204.95 | $1,205.00 | |