| 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 | $10.52 | 12.168% | $11.8001 | $11.80 | $11.80 | $11.80 |
| Purchase #2 | $146.42 | 10.762% | $162.1777 | $162.18 | $162.20 | $162.20 |
| Purchase #3 | $14.38 | 10.546% | $15.8965 | $15.90 | $15.90 | $15.90 |
| Purchase #4 | $193.74 | 9.761% | $212.651 | $212.65 | $212.65 | $212.70 |
| Purchase #5 | $202.97 | 7.522% | $218.2374 | $218.24 | $218.25 | $218.20 |
| Purchase #6 | $129.98 | 9.392% | $142.1877 | $142.19 | $142.20 | $142.20 |
| Purchase #7 | $67.79 | 9.490% | $74.2233 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $765.80 | $837.1737 | $837.18 | $837.20 | $837.20 | |