| 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 | $97.93 | 13.777% | $111.4218 | $111.42 | $111.40 | $111.40 |
| Purchase #2 | $226.98 | 7.418% | $243.8174 | $243.82 | $243.80 | $243.80 |
| Purchase #3 | $22.88 | 5.563% | $24.1528 | $24.15 | $24.15 | $24.20 |
| Purchase #4 | $15.58 | 4.599% | $16.2965 | $16.30 | $16.30 | $16.30 |
| Purchase #5 | $62.83 | 13.534% | $71.3334 | $71.33 | $71.35 | $71.30 |
| Purchase #6 | $196.79 | 7.359% | $211.2718 | $211.27 | $211.25 | $211.30 |
| Purchase #7 | $240.87 | 12.364% | $270.6512 | $270.65 | $270.65 | $270.70 |
| 7 purchase totals = | $863.86 | $948.9449 | $948.94 | $948.90 | $949.00 | |