| 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 | $236.68 | 3.228% | $244.32 | $244.32 | $244.30 | $244.30 |
| Purchase #2 | $43.66 | 8.707% | $47.4615 | $47.46 | $47.45 | $47.50 |
| Purchase #3 | $168.72 | 9.671% | $185.0369 | $185.04 | $185.05 | $185.00 |
| Purchase #4 | $40.94 | 13.326% | $46.3957 | $46.40 | $46.40 | $46.40 |
| Purchase #5 | $183.31 | 11.211% | $203.8609 | $203.86 | $203.85 | $203.90 |
| Purchase #6 | $214.88 | 12.834% | $242.4577 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $135.83 | 10.450% | $150.0242 | $150.02 | $150.00 | $150.00 |
| 7 purchase totals = | $1,024.02 | $1,119.5569 | $1,119.56 | $1,119.50 | $1,119.60 | |