| 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 | $108.85 | 8.481% | $118.0816 | $118.08 | $118.10 | $118.10 |
| Purchase #2 | $61.95 | 11.800% | $69.2601 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $177.83 | 5.695% | $187.9574 | $187.96 | $187.95 | $188.00 |
| Purchase #4 | $225.52 | 10.247% | $248.629 | $248.63 | $248.65 | $248.60 |
| Purchase #5 | $13.68 | 10.247% | $15.0818 | $15.08 | $15.10 | $15.10 |
| Purchase #6 | $8.30 | 4.814% | $8.6996 | $8.70 | $8.70 | $8.70 |
| Purchase #7 | $214.92 | 8.772% | $233.7728 | $233.77 | $233.75 | $233.80 |
| 7 purchase totals = | $811.05 | $881.4823 | $881.48 | $881.50 | $881.60 | |