| 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 | $141.81 | 13.546% | $161.0196 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $127.88 | 5.207% | $134.5387 | $134.54 | $134.55 | $134.50 |
| Purchase #3 | $178.77 | 5.231% | $188.1215 | $188.12 | $188.10 | $188.10 |
| Purchase #4 | $114.64 | 13.671% | $130.3124 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $55.75 | 11.296% | $62.0475 | $62.05 | $62.05 | $62.00 |
| Purchase #6 | $179.67 | 4.127% | $187.085 | $187.09 | $187.10 | $187.10 |
| Purchase #7 | $74.66 | 4.823% | $78.2609 | $78.26 | $78.25 | $78.30 |
| 7 purchase totals = | $873.18 | $941.3856 | $941.39 | $941.35 | $941.30 | |