| 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 | $61.57 | 12.796% | $69.4485 | $69.45 | $69.45 | $69.40 |
| Purchase #2 | $130.49 | 9.200% | $142.4951 | $142.50 | $142.50 | $142.50 |
| Purchase #3 | $236.55 | 7.276% | $253.7614 | $253.76 | $253.75 | $253.80 |
| Purchase #4 | $34.87 | 10.558% | $38.5516 | $38.55 | $38.55 | $38.60 |
| Purchase #5 | $217.50 | 12.267% | $244.1807 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $152.38 | 6.674% | $162.5498 | $162.55 | $162.55 | $162.50 |
| Purchase #7 | $160.33 | 10.125% | $176.5634 | $176.56 | $176.55 | $176.60 |
| 7 purchase totals = | $993.69 | $1,087.5505 | $1,087.55 | $1,087.55 | $1,087.60 | |