| 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 | $35.66 | 7.541% | $38.3491 | $38.35 | $38.35 | $38.30 |
| Purchase #2 | $228.34 | 13.712% | $259.65 | $259.65 | $259.65 | $259.70 |
| Purchase #3 | $52.97 | 4.726% | $55.4734 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $205.68 | 6.157% | $218.3437 | $218.34 | $218.35 | $218.30 |
| Purchase #5 | $187.81 | 5.180% | $197.5386 | $197.54 | $197.55 | $197.50 |
| Purchase #6 | $157.84 | 8.767% | $171.6778 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $82.81 | 6.510% | $88.2009 | $88.20 | $88.20 | $88.20 |
| 7 purchase totals = | $951.11 | $1,029.2335 | $1,029.23 | $1,029.25 | $1,029.20 | |