| 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 | $44.80 | 7.661% | $48.2321 | $48.23 | $48.25 | $48.20 |
| Purchase #2 | $155.63 | 11.329% | $173.2613 | $173.26 | $173.25 | $173.30 |
| Purchase #3 | $142.82 | 6.866% | $152.626 | $152.63 | $152.65 | $152.60 |
| Purchase #4 | $47.59 | 12.603% | $53.5878 | $53.59 | $53.60 | $53.60 |
| Purchase #5 | $207.30 | 12.775% | $233.7826 | $233.78 | $233.80 | $233.80 |
| Purchase #6 | $138.70 | 10.810% | $153.6935 | $153.69 | $153.70 | $153.70 |
| Purchase #7 | $134.41 | 8.294% | $145.558 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $871.25 | $960.7413 | $960.74 | $960.80 | $960.80 | |