| 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 | $174.77 | 6.103% | $185.4362 | $185.44 | $185.45 | $185.40 |
| Purchase #2 | $204.59 | 13.687% | $232.5922 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $170.95 | 13.862% | $194.6471 | $194.65 | $194.65 | $194.60 |
| Purchase #4 | $162.76 | 5.615% | $171.899 | $171.90 | $171.90 | $171.90 |
| Purchase #5 | $58.32 | 3.637% | $60.4411 | $60.44 | $60.45 | $60.40 |
| Purchase #6 | $240.71 | 13.641% | $273.5453 | $273.55 | $273.55 | $273.50 |
| Purchase #7 | $16.52 | 13.454% | $18.7426 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $1,028.62 | $1,137.3035 | $1,137.31 | $1,137.35 | $1,137.10 | |