| 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 | $63.62 | 7.200% | $68.2006 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $18.68 | 13.581% | $21.2169 | $21.22 | $21.20 | $21.20 |
| Purchase #3 | $6.25 | 8.391% | $6.7744 | $6.77 | $6.75 | $6.80 |
| Purchase #4 | $68.37 | 5.832% | $72.3573 | $72.36 | $72.35 | $72.40 |
| Purchase #5 | $33.83 | 11.735% | $37.8 | $37.80 | $37.80 | $37.80 |
| Purchase #6 | $41.70 | 6.649% | $44.4726 | $44.47 | $44.45 | $44.50 |
| Purchase #7 | $196.66 | 4.677% | $205.8578 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $429.11 | $456.6796 | $456.68 | $456.60 | $456.80 | |