| 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 | $94.29 | 4.632% | $98.6575 | $98.66 | $98.65 | $98.70 |
| Purchase #2 | $218.94 | 6.763% | $233.7469 | $233.75 | $233.75 | $233.70 |
| Purchase #3 | $155.73 | 9.371% | $170.3235 | $170.32 | $170.30 | $170.30 |
| Purchase #4 | $38.49 | 6.102% | $40.8387 | $40.84 | $40.85 | $40.80 |
| Purchase #5 | $208.27 | 13.668% | $236.7363 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $185.86 | 3.826% | $192.971 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $193.97 | 10.690% | $214.7054 | $214.71 | $214.70 | $214.70 |
| 7 purchase totals = | $1,095.55 | $1,187.9793 | $1,187.99 | $1,187.95 | $1,187.90 | |