| 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 | $247.65 | 10.519% | $273.7003 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $237.92 | 8.250% | $257.5484 | $257.55 | $257.55 | $257.50 |
| Purchase #3 | $45.77 | 5.570% | $48.3194 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $55.49 | 4.432% | $57.9493 | $57.95 | $57.95 | $57.90 |
| Purchase #5 | $149.25 | 12.536% | $167.96 | $167.96 | $167.95 | $168.00 |
| Purchase #6 | $83.88 | 4.558% | $87.7033 | $87.70 | $87.70 | $87.70 |
| Purchase #7 | $118.99 | 3.618% | $123.2951 | $123.30 | $123.30 | $123.30 |
| 7 purchase totals = | $938.95 | $1,016.4758 | $1,016.48 | $1,016.45 | $1,016.40 | |