| 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 | $184.28 | 5.460% | $194.3417 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $59.52 | 5.535% | $62.8144 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $203.30 | 13.670% | $231.0911 | $231.09 | $231.10 | $231.10 |
| Purchase #4 | $63.35 | 12.655% | $71.3669 | $71.37 | $71.35 | $71.40 |
| Purchase #5 | $234.29 | 4.314% | $244.3973 | $244.40 | $244.40 | $244.40 |
| Purchase #6 | $105.75 | 12.243% | $118.697 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $50.60 | 9.187% | $55.2486 | $55.25 | $55.25 | $55.20 |
| 7 purchase totals = | $901.09 | $977.9570 | $977.96 | $977.95 | $977.90 | |