| 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 | $106.52 | 9.364% | $116.4945 | $116.49 | $116.50 | $116.50 |
| Purchase #2 | $22.93 | 3.609% | $23.7575 | $23.76 | $23.75 | $23.80 |
| Purchase #3 | $157.34 | 6.543% | $167.6348 | $167.63 | $167.65 | $167.60 |
| Purchase #4 | $27.29 | 4.793% | $28.598 | $28.60 | $28.60 | $28.60 |
| Purchase #5 | $84.66 | 11.210% | $94.1504 | $94.15 | $94.15 | $94.20 |
| Purchase #6 | $196.72 | 6.146% | $208.8104 | $208.81 | $208.80 | $208.80 |
| Purchase #7 | $105.84 | 5.857% | $112.039 | $112.04 | $112.05 | $112.00 |
| 7 purchase totals = | $701.30 | $751.4846 | $751.48 | $751.50 | $751.50 | |