| 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 | $163.65 | 5.754% | $173.0664 | $173.07 | $173.05 | $173.10 |
| Purchase #2 | $205.88 | 13.473% | $233.6182 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $211.93 | 3.638% | $219.64 | $219.64 | $219.65 | $219.60 |
| Purchase #4 | $133.56 | 6.347% | $142.0371 | $142.04 | $142.05 | $142.00 |
| Purchase #5 | $14.74 | 9.859% | $16.1932 | $16.19 | $16.20 | $16.20 |
| Purchase #6 | $155.75 | 12.700% | $175.5303 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $223.41 | 11.572% | $249.263 | $249.26 | $249.25 | $249.30 |
| 7 purchase totals = | $1,108.92 | $1,209.3482 | $1,209.35 | $1,209.35 | $1,209.30 | |