| 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 | $44.78 | 6.588% | $47.7301 | $47.73 | $47.75 | $47.70 |
| Purchase #2 | $178.73 | 9.835% | $196.3081 | $196.31 | $196.30 | $196.30 |
| Purchase #3 | $213.66 | 6.542% | $227.6376 | $227.64 | $227.65 | $227.60 |
| Purchase #4 | $185.40 | 5.212% | $195.063 | $195.06 | $195.05 | $195.10 |
| Purchase #5 | $70.75 | 6.507% | $75.3537 | $75.35 | $75.35 | $75.40 |
| Purchase #6 | $192.77 | 3.660% | $199.8254 | $199.83 | $199.85 | $199.80 |
| Purchase #7 | $221.41 | 3.728% | $229.6642 | $229.66 | $229.65 | $229.70 |
| 7 purchase totals = | $1,107.50 | $1,171.5821 | $1,171.58 | $1,171.60 | $1,171.60 | |