| 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 | $249.57 | 8.429% | $270.6063 | $270.61 | $270.60 | $270.60 |
| Purchase #2 | $58.26 | 13.213% | $65.9579 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $140.88 | 9.424% | $154.1565 | $154.16 | $154.15 | $154.20 |
| Purchase #4 | $183.47 | 12.847% | $207.0404 | $207.04 | $207.05 | $207.00 |
| Purchase #5 | $85.84 | 6.279% | $91.2299 | $91.23 | $91.25 | $91.20 |
| Purchase #6 | $231.73 | 11.127% | $257.5146 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $188.77 | 8.305% | $204.4473 | $204.45 | $204.45 | $204.40 |
| 7 purchase totals = | $1,138.52 | $1,250.9529 | $1,250.96 | $1,250.95 | $1,250.90 | |