| 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 | $16.93 | 11.140% | $18.816 | $18.82 | $18.80 | $18.80 |
| Purchase #2 | $135.62 | 5.218% | $142.6967 | $142.70 | $142.70 | $142.70 |
| Purchase #3 | $44.59 | 10.567% | $49.3018 | $49.30 | $49.30 | $49.30 |
| Purchase #4 | $200.94 | 12.492% | $226.0414 | $226.04 | $226.05 | $226.00 |
| Purchase #5 | $32.69 | 13.786% | $37.1966 | $37.20 | $37.20 | $37.20 |
| Purchase #6 | $152.33 | 7.417% | $163.6283 | $163.63 | $163.65 | $163.60 |
| Purchase #7 | $13.85 | 8.268% | $14.9951 | $15.00 | $15.00 | $15.00 |
| 7 purchase totals = | $596.95 | $652.6759 | $652.69 | $652.70 | $652.60 | |