| 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 | $90.29 | 10.160% | $99.4635 | $99.46 | $99.45 | $99.50 |
| Purchase #2 | $184.85 | 9.573% | $202.5457 | $202.55 | $202.55 | $202.50 |
| Purchase #3 | $242.72 | 9.420% | $265.5842 | $265.58 | $265.60 | $265.60 |
| Purchase #4 | $178.49 | 4.771% | $187.0058 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $230.67 | 4.667% | $241.4354 | $241.44 | $241.45 | $241.40 |
| Purchase #6 | $51.95 | 10.849% | $57.5861 | $57.59 | $57.60 | $57.60 |
| Purchase #7 | $140.59 | 5.294% | $148.0328 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $1,119.56 | $1,201.6535 | $1,201.66 | $1,201.70 | $1,201.60 | |