| 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 | $26.27 | 10.409% | $29.0044 | $29.00 | $29.00 | $29.00 |
| Purchase #2 | $140.42 | 13.680% | $159.6295 | $159.63 | $159.65 | $159.60 |
| Purchase #3 | $228.97 | 3.807% | $237.6869 | $237.69 | $237.70 | $237.70 |
| Purchase #4 | $246.30 | 9.846% | $270.5507 | $270.55 | $270.55 | $270.60 |
| Purchase #5 | $129.42 | 11.602% | $144.4353 | $144.44 | $144.45 | $144.40 |
| Purchase #6 | $171.74 | 9.676% | $188.3576 | $188.36 | $188.35 | $188.40 |
| Purchase #7 | $233.97 | 7.249% | $250.9305 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $1,177.09 | $1,280.5949 | $1,280.60 | $1,280.65 | $1,280.60 | |