| 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 | $91.45 | 6.360% | $97.2662 | $97.27 | $97.25 | $97.30 |
| Purchase #2 | $130.35 | 7.515% | $140.1458 | $140.15 | $140.15 | $140.10 |
| Purchase #3 | $233.41 | 4.388% | $243.652 | $243.65 | $243.65 | $243.70 |
| Purchase #4 | $31.59 | 10.630% | $34.948 | $34.95 | $34.95 | $34.90 |
| Purchase #5 | $178.96 | 11.158% | $198.9284 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $230.55 | 12.667% | $259.7538 | $259.75 | $259.75 | $259.80 |
| Purchase #7 | $171.36 | 8.736% | $186.33 | $186.33 | $186.35 | $186.30 |
| 7 purchase totals = | $1,067.67 | $1,161.0242 | $1,161.03 | $1,161.05 | $1,161.00 | |