| 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 | $121.95 | 4.108% | $126.9597 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $22.25 | 6.537% | $23.7045 | $23.70 | $23.70 | $23.70 |
| Purchase #3 | $233.93 | 11.312% | $260.3922 | $260.39 | $260.40 | $260.40 |
| Purchase #4 | $206.66 | 4.571% | $216.1064 | $216.11 | $216.10 | $216.10 |
| Purchase #5 | $183.45 | 9.198% | $200.3237 | $200.32 | $200.30 | $200.30 |
| Purchase #6 | $75.47 | 10.283% | $83.2306 | $83.23 | $83.25 | $83.20 |
| Purchase #7 | $222.39 | 10.177% | $245.0226 | $245.02 | $245.00 | $245.00 |
| 7 purchase totals = | $1,066.10 | $1,155.7397 | $1,155.73 | $1,155.70 | $1,155.70 | |