| 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 | $186.25 | 13.294% | $211.0101 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $8.35 | 9.172% | $9.1159 | $9.12 | $9.10 | $9.10 |
| Purchase #3 | $219.75 | 3.696% | $227.872 | $227.87 | $227.85 | $227.90 |
| Purchase #4 | $56.25 | 9.623% | $61.6629 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $13.43 | 10.112% | $14.788 | $14.79 | $14.80 | $14.80 |
| Purchase #6 | $73.64 | 9.569% | $80.6866 | $80.69 | $80.70 | $80.70 |
| Purchase #7 | $75.55 | 11.137% | $83.964 | $83.96 | $83.95 | $84.00 |
| 7 purchase totals = | $633.22 | $689.0995 | $689.10 | $689.05 | $689.20 | |