| 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 | $64.44 | 10.849% | $71.4311 | $71.43 | $71.45 | $71.40 |
| Purchase #2 | $219.68 | 12.448% | $247.0258 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $194.44 | 6.389% | $206.8628 | $206.86 | $206.85 | $206.90 |
| Purchase #4 | $109.82 | 4.474% | $114.7333 | $114.73 | $114.75 | $114.70 |
| Purchase #5 | $208.76 | 11.498% | $232.7632 | $232.76 | $232.75 | $232.80 |
| Purchase #6 | $179.39 | 6.859% | $191.6944 | $191.69 | $191.70 | $191.70 |
| Purchase #7 | $154.46 | 5.169% | $162.444 | $162.44 | $162.45 | $162.40 |
| 7 purchase totals = | $1,130.99 | $1,226.9546 | $1,226.94 | $1,227.00 | $1,226.90 | |