| 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 | $51.27 | 12.643% | $57.7521 | $57.75 | $57.75 | $57.80 |
| Purchase #2 | $112.28 | 10.739% | $124.3377 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $59.68 | 10.827% | $66.1416 | $66.14 | $66.15 | $66.10 |
| Purchase #4 | $33.85 | 3.686% | $35.0977 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $197.89 | 13.795% | $225.1889 | $225.19 | $225.20 | $225.20 |
| Purchase #6 | $245.54 | 11.337% | $273.3769 | $273.38 | $273.40 | $273.40 |
| Purchase #7 | $184.93 | 4.115% | $192.5399 | $192.54 | $192.55 | $192.50 |
| 7 purchase totals = | $885.44 | $974.4348 | $974.44 | $974.50 | $974.40 | |