| 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 | $183.60 | 13.743% | $208.8321 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $79.97 | 8.537% | $86.797 | $86.80 | $86.80 | $86.80 |
| Purchase #3 | $229.40 | 6.323% | $243.905 | $243.91 | $243.90 | $243.90 |
| Purchase #4 | $88.76 | 3.235% | $91.6314 | $91.63 | $91.65 | $91.60 |
| Purchase #5 | $159.86 | 11.562% | $178.343 | $178.34 | $178.35 | $178.30 |
| Purchase #6 | $84.84 | 10.687% | $93.9069 | $93.91 | $93.90 | $93.90 |
| Purchase #7 | $41.89 | 3.214% | $43.2363 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $868.32 | $946.6517 | $946.66 | $946.70 | $946.50 | |