| 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 | $188.37 | 9.465% | $206.1992 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $174.80 | 10.789% | $193.6592 | $193.66 | $193.65 | $193.70 |
| Purchase #3 | $133.32 | 5.344% | $140.4446 | $140.44 | $140.45 | $140.40 |
| Purchase #4 | $140.29 | 5.320% | $147.7534 | $147.75 | $147.75 | $147.80 |
| Purchase #5 | $146.80 | 6.530% | $156.386 | $156.39 | $156.40 | $156.40 |
| Purchase #6 | $123.33 | 12.447% | $138.6809 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $200.65 | 9.234% | $219.178 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $1,107.56 | $1,202.3013 | $1,202.30 | $1,202.35 | $1,202.40 | |