| 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 | $190.58 | 6.613% | $203.1831 | $203.18 | $203.20 | $203.20 |
| Purchase #2 | $210.72 | 8.220% | $228.0412 | $228.04 | $228.05 | $228.00 |
| Purchase #3 | $215.37 | 9.757% | $236.3837 | $236.38 | $236.40 | $236.40 |
| Purchase #4 | $26.74 | 10.292% | $29.4921 | $29.49 | $29.50 | $29.50 |
| Purchase #5 | $159.35 | 5.273% | $167.7525 | $167.75 | $167.75 | $167.80 |
| Purchase #6 | $200.52 | 4.269% | $209.0802 | $209.08 | $209.10 | $209.10 |
| Purchase #7 | $162.95 | 10.791% | $180.5339 | $180.53 | $180.55 | $180.50 |
| 7 purchase totals = | $1,166.23 | $1,254.4667 | $1,254.45 | $1,254.55 | $1,254.50 | |