| 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 | $36.35 | 13.564% | $41.2805 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $32.65 | 12.204% | $36.6346 | $36.63 | $36.65 | $36.60 |
| Purchase #3 | $136.88 | 6.316% | $145.5253 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $25.73 | 3.313% | $26.5824 | $26.58 | $26.60 | $26.60 |
| Purchase #5 | $203.43 | 3.519% | $210.5887 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $224.37 | 3.507% | $232.2387 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $104.72 | 7.416% | $112.486 | $112.49 | $112.50 | $112.50 |
| 7 purchase totals = | $764.13 | $805.3362 | $805.34 | $805.45 | $805.30 | |