| 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 | $202.59 | 12.232% | $227.3708 | $227.37 | $227.35 | $227.40 |
| Purchase #2 | $166.69 | 7.632% | $179.4118 | $179.41 | $179.40 | $179.40 |
| Purchase #3 | $8.61 | 10.580% | $9.5209 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $153.58 | 9.409% | $168.0303 | $168.03 | $168.05 | $168.00 |
| Purchase #5 | $164.37 | 11.666% | $183.5454 | $183.55 | $183.55 | $183.50 |
| Purchase #6 | $24.83 | 6.519% | $26.4487 | $26.45 | $26.45 | $26.40 |
| Purchase #7 | $122.44 | 6.796% | $130.761 | $130.76 | $130.75 | $130.80 |
| 7 purchase totals = | $843.11 | $925.0889 | $925.09 | $925.05 | $925.00 | |