| 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 | $32.49 | 11.546% | $36.2413 | $36.24 | $36.25 | $36.20 |
| Purchase #2 | $9.38 | 3.138% | $9.6743 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $247.59 | 9.493% | $271.0937 | $271.09 | $271.10 | $271.10 |
| Purchase #4 | $158.41 | 6.601% | $168.8666 | $168.87 | $168.85 | $168.90 |
| Purchase #5 | $217.26 | 9.179% | $237.2023 | $237.20 | $237.20 | $237.20 |
| Purchase #6 | $19.45 | 9.786% | $21.3534 | $21.35 | $21.35 | $21.40 |
| Purchase #7 | $216.47 | 4.776% | $226.8086 | $226.81 | $226.80 | $226.80 |
| 7 purchase totals = | $901.05 | $971.2402 | $971.23 | $971.20 | $971.30 | |