| 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 | $167.50 | 5.603% | $176.885 | $176.89 | $176.90 | $176.90 |
| Purchase #2 | $67.38 | 12.163% | $75.5754 | $75.58 | $75.60 | $75.60 |
| Purchase #3 | $118.35 | 3.397% | $122.3703 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $149.30 | 6.580% | $159.1239 | $159.12 | $159.10 | $159.10 |
| Purchase #5 | $183.68 | 11.777% | $205.312 | $205.31 | $205.30 | $205.30 |
| Purchase #6 | $187.83 | 11.210% | $208.8857 | $208.89 | $208.90 | $208.90 |
| Purchase #7 | $193.91 | 10.630% | $214.5226 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $1,067.95 | $1,162.6749 | $1,162.68 | $1,162.65 | $1,162.70 | |