| 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 | $75.32 | 7.597% | $81.0421 | $81.04 | $81.05 | $81.00 |
| Purchase #2 | $122.49 | 11.242% | $136.2603 | $136.26 | $136.25 | $136.30 |
| Purchase #3 | $184.91 | 8.654% | $200.9121 | $200.91 | $200.90 | $200.90 |
| Purchase #4 | $180.97 | 8.622% | $196.5732 | $196.57 | $196.55 | $196.60 |
| Purchase #5 | $173.31 | 12.226% | $194.4989 | $194.50 | $194.50 | $194.50 |
| Purchase #6 | $110.29 | 12.859% | $124.4722 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $47.54 | 10.303% | $52.438 | $52.44 | $52.45 | $52.40 |
| 7 purchase totals = | $894.83 | $986.1968 | $986.19 | $986.15 | $986.20 | |