| 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 | $237.52 | 12.643% | $267.5497 | $267.55 | $267.55 | $267.50 |
| Purchase #2 | $192.96 | 12.186% | $216.4741 | $216.47 | $216.45 | $216.50 |
| Purchase #3 | $144.53 | 8.287% | $156.5072 | $156.51 | $156.50 | $156.50 |
| Purchase #4 | $240.25 | 11.346% | $267.5088 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $190.36 | 12.836% | $214.7946 | $214.79 | $214.80 | $214.80 |
| Purchase #6 | $71.40 | 7.448% | $76.7179 | $76.72 | $76.70 | $76.70 |
| Purchase #7 | $116.90 | 13.250% | $132.3893 | $132.39 | $132.40 | $132.40 |
| 7 purchase totals = | $1,193.92 | $1,331.9416 | $1,331.94 | $1,331.90 | $1,331.90 | |