| 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 | $60.32 | 12.269% | $67.7207 | $67.72 | $67.70 | $67.70 |
| Purchase #2 | $23.55 | 10.383% | $25.9952 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $79.99 | 11.695% | $89.3448 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $37.81 | 10.203% | $41.6678 | $41.67 | $41.65 | $41.70 |
| Purchase #5 | $14.75 | 3.530% | $15.2707 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $80.42 | 12.866% | $90.7668 | $90.77 | $90.75 | $90.80 |
| Purchase #7 | $5.31 | 12.667% | $5.9826 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $302.15 | $336.7486 | $336.75 | $336.70 | $336.80 | |