| 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 | $34.66 | 6.630% | $36.958 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $47.35 | 10.376% | $52.263 | $52.26 | $52.25 | $52.30 |
| Purchase #3 | $229.99 | 8.861% | $250.3694 | $250.37 | $250.35 | $250.40 |
| Purchase #4 | $214.65 | 10.545% | $237.2848 | $237.28 | $237.30 | $237.30 |
| Purchase #5 | $132.54 | 9.273% | $144.8304 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $185.89 | 3.605% | $192.5913 | $192.59 | $192.60 | $192.60 |
| Purchase #7 | $224.30 | 7.146% | $240.3285 | $240.33 | $240.35 | $240.30 |
| 7 purchase totals = | $1,069.38 | $1,154.6254 | $1,154.62 | $1,154.65 | $1,154.70 | |