| 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 | $197.85 | 12.493% | $222.5674 | $222.57 | $222.55 | $222.60 |
| Purchase #2 | $134.32 | 7.147% | $143.9199 | $143.92 | $143.90 | $143.90 |
| Purchase #3 | $13.40 | 6.471% | $14.2671 | $14.27 | $14.25 | $14.30 |
| Purchase #4 | $215.38 | 6.555% | $229.4982 | $229.50 | $229.50 | $229.50 |
| Purchase #5 | $204.84 | 6.218% | $217.577 | $217.58 | $217.60 | $217.60 |
| Purchase #6 | $150.48 | 7.504% | $161.772 | $161.77 | $161.75 | $161.80 |
| Purchase #7 | $142.89 | 11.834% | $159.7996 | $159.80 | $159.80 | $159.80 |
| 7 purchase totals = | $1,059.16 | $1,149.4012 | $1,149.41 | $1,149.35 | $1,149.50 | |