| 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 | $69.38 | 8.469% | $75.2558 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $17.38 | 8.145% | $18.7956 | $18.80 | $18.80 | $18.80 |
| Purchase #3 | $181.66 | 11.741% | $202.9887 | $202.99 | $203.00 | $203.00 |
| Purchase #4 | $238.99 | 8.406% | $259.0795 | $259.08 | $259.10 | $259.10 |
| Purchase #5 | $218.87 | 9.867% | $240.4659 | $240.47 | $240.45 | $240.50 |
| Purchase #6 | $176.60 | 3.121% | $182.1117 | $182.11 | $182.10 | $182.10 |
| Purchase #7 | $13.26 | 13.865% | $15.0985 | $15.10 | $15.10 | $15.10 |
| 7 purchase totals = | $916.14 | $993.7957 | $993.81 | $993.80 | $993.90 | |