| 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 | $194.38 | 5.840% | $205.7318 | $205.73 | $205.75 | $205.70 |
| Purchase #2 | $180.44 | 11.708% | $201.5659 | $201.57 | $201.55 | $201.60 |
| Purchase #3 | $30.89 | 5.800% | $32.6816 | $32.68 | $32.70 | $32.70 |
| Purchase #4 | $85.99 | 10.440% | $94.9674 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $220.80 | 3.672% | $228.9078 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $80.44 | 13.839% | $91.5721 | $91.57 | $91.55 | $91.60 |
| Purchase #7 | $29.86 | 10.402% | $32.966 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $822.80 | $888.3926 | $888.40 | $888.35 | $888.50 | |