| 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 | $154.74 | 11.594% | $172.6806 | $172.68 | $172.70 | $172.70 |
| Purchase #2 | $200.95 | 6.442% | $213.8952 | $213.90 | $213.90 | $213.90 |
| Purchase #3 | $214.30 | 12.755% | $241.634 | $241.63 | $241.65 | $241.60 |
| Purchase #4 | $34.77 | 13.839% | $39.5818 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $41.90 | 11.349% | $46.6552 | $46.66 | $46.65 | $46.70 |
| Purchase #6 | $161.41 | 10.868% | $178.952 | $178.95 | $178.95 | $179.00 |
| Purchase #7 | $29.91 | 10.528% | $33.0589 | $33.06 | $33.05 | $33.10 |
| 7 purchase totals = | $837.98 | $926.4577 | $926.46 | $926.50 | $926.60 | |