| 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 | $63.69 | 5.299% | $67.0649 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $47.51 | 7.762% | $51.1977 | $51.20 | $51.20 | $51.20 |
| Purchase #3 | $71.77 | 3.787% | $74.4879 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $192.47 | 3.292% | $198.8061 | $198.81 | $198.80 | $198.80 |
| Purchase #5 | $10.68 | 8.487% | $11.5864 | $11.59 | $11.60 | $11.60 |
| Purchase #6 | $156.76 | 3.497% | $162.2419 | $162.24 | $162.25 | $162.20 |
| Purchase #7 | $118.36 | 7.754% | $127.5376 | $127.54 | $127.55 | $127.50 |
| 7 purchase totals = | $661.24 | $692.9225 | $692.93 | $692.95 | $692.90 | |