| 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 | $217.83 | 5.761% | $230.3792 | $230.38 | $230.40 | $230.40 |
| Purchase #2 | $51.88 | 6.652% | $55.3311 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $150.84 | 6.555% | $160.7276 | $160.73 | $160.75 | $160.70 |
| Purchase #4 | $246.37 | 3.320% | $254.5495 | $254.55 | $254.55 | $254.50 |
| Purchase #5 | $110.59 | 10.671% | $122.3911 | $122.39 | $122.40 | $122.40 |
| Purchase #6 | $164.34 | 11.450% | $183.1569 | $183.16 | $183.15 | $183.20 |
| Purchase #7 | $91.61 | 5.661% | $96.796 | $96.80 | $96.80 | $96.80 |
| 7 purchase totals = | $1,033.46 | $1,103.3314 | $1,103.34 | $1,103.40 | $1,103.30 | |