| 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 | $240.48 | 9.406% | $263.0995 | $263.10 | $263.10 | $263.10 |
| Purchase #2 | $175.37 | 4.762% | $183.7211 | $183.72 | $183.70 | $183.70 |
| Purchase #3 | $167.84 | 4.225% | $174.9312 | $174.93 | $174.95 | $174.90 |
| Purchase #4 | $65.50 | 6.132% | $69.5165 | $69.52 | $69.50 | $69.50 |
| Purchase #5 | $234.27 | 6.390% | $249.2399 | $249.24 | $249.25 | $249.20 |
| Purchase #6 | $42.33 | 6.449% | $45.0599 | $45.06 | $45.05 | $45.10 |
| Purchase #7 | $241.56 | 3.858% | $250.8794 | $250.88 | $250.90 | $250.90 |
| 7 purchase totals = | $1,167.35 | $1,236.4475 | $1,236.45 | $1,236.45 | $1,236.40 | |