| 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 | $46.51 | 12.261% | $52.2126 | $52.21 | $52.20 | $52.20 |
| Purchase #2 | $235.59 | 4.678% | $246.6109 | $246.61 | $246.60 | $246.60 |
| Purchase #3 | $51.41 | 7.739% | $55.3886 | $55.39 | $55.40 | $55.40 |
| Purchase #4 | $50.77 | 6.868% | $54.2569 | $54.26 | $54.25 | $54.30 |
| Purchase #5 | $242.74 | 9.638% | $266.1353 | $266.14 | $266.15 | $266.10 |
| Purchase #6 | $64.46 | 8.370% | $69.8553 | $69.86 | $69.85 | $69.90 |
| Purchase #7 | $242.49 | 9.466% | $265.4441 | $265.44 | $265.45 | $265.40 |
| 7 purchase totals = | $933.97 | $1,009.9037 | $1,009.91 | $1,009.90 | $1,009.90 | |