| 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 | $132.54 | 6.869% | $141.6442 | $141.64 | $141.65 | $141.60 |
| Purchase #2 | $245.28 | 3.491% | $253.8427 | $253.84 | $253.85 | $253.80 |
| Purchase #3 | $228.84 | 13.604% | $259.9714 | $259.97 | $259.95 | $260.00 |
| Purchase #4 | $177.71 | 5.459% | $187.4112 | $187.41 | $187.40 | $187.40 |
| Purchase #5 | $244.45 | 9.697% | $268.1543 | $268.15 | $268.15 | $268.20 |
| Purchase #6 | $155.79 | 5.474% | $164.3179 | $164.32 | $164.30 | $164.30 |
| Purchase #7 | $229.72 | 12.237% | $257.8308 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $1,414.33 | $1,533.1725 | $1,533.16 | $1,533.15 | $1,533.10 | |