| 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 | $46.63 | 12.845% | $52.6196 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $61.43 | 10.659% | $67.9778 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $126.62 | 6.555% | $134.9199 | $134.92 | $134.90 | $134.90 |
| Purchase #4 | $179.90 | 9.819% | $197.5644 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $123.70 | 4.537% | $129.3123 | $129.31 | $129.30 | $129.30 |
| Purchase #6 | $236.45 | 13.448% | $268.2478 | $268.25 | $268.25 | $268.20 |
| Purchase #7 | $65.77 | 8.716% | $71.5025 | $71.50 | $71.50 | $71.50 |
| 7 purchase totals = | $840.50 | $922.1443 | $922.14 | $922.10 | $922.10 | |