| 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 | $155.70 | 5.464% | $164.2074 | $164.21 | $164.20 | $164.20 |
| Purchase #2 | $176.78 | 10.650% | $195.6071 | $195.61 | $195.60 | $195.60 |
| Purchase #3 | $6.70 | 10.605% | $7.4105 | $7.41 | $7.40 | $7.40 |
| Purchase #4 | $60.65 | 9.301% | $66.2911 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $134.95 | 6.190% | $143.3034 | $143.30 | $143.30 | $143.30 |
| Purchase #6 | $221.92 | 13.261% | $251.3488 | $251.35 | $251.35 | $251.30 |
| Purchase #7 | $60.37 | 12.256% | $67.7689 | $67.77 | $67.75 | $67.80 |
| 7 purchase totals = | $817.07 | $895.9372 | $895.94 | $895.90 | $895.90 | |