| 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 | $34.82 | 3.254% | $35.953 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $184.47 | 4.693% | $193.1272 | $193.13 | $193.15 | $193.10 |
| Purchase #3 | $221.39 | 5.492% | $233.5487 | $233.55 | $233.55 | $233.50 |
| Purchase #4 | $169.88 | 8.705% | $184.6681 | $184.67 | $184.65 | $184.70 |
| Purchase #5 | $40.59 | 13.786% | $46.1857 | $46.19 | $46.20 | $46.20 |
| Purchase #6 | $100.76 | 8.769% | $109.5956 | $109.60 | $109.60 | $109.60 |
| Purchase #7 | $40.34 | 7.341% | $43.3014 | $43.30 | $43.30 | $43.30 |
| 7 purchase totals = | $792.25 | $846.3797 | $846.39 | $846.40 | $846.40 | |