| 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 | $65.66 | 6.712% | $70.0671 | $70.07 | $70.05 | $70.10 |
| Purchase #2 | $76.94 | 4.255% | $80.2138 | $80.21 | $80.20 | $80.20 |
| Purchase #3 | $55.65 | 11.752% | $62.19 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $201.59 | 11.787% | $225.3514 | $225.35 | $225.35 | $225.40 |
| Purchase #5 | $88.56 | 9.328% | $96.8209 | $96.82 | $96.80 | $96.80 |
| Purchase #6 | $8.41 | 5.342% | $8.8593 | $8.86 | $8.85 | $8.90 |
| Purchase #7 | $52.31 | 4.856% | $54.8502 | $54.85 | $54.85 | $54.90 |
| 7 purchase totals = | $549.12 | $598.3527 | $598.35 | $598.30 | $598.50 | |