| 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 | $67.34 | 5.433% | $70.9986 | $71.00 | $71.00 | $71.00 |
| Purchase #2 | $201.57 | 13.577% | $228.9372 | $228.94 | $228.95 | $228.90 |
| Purchase #3 | $240.78 | 5.516% | $254.0614 | $254.06 | $254.05 | $254.10 |
| Purchase #4 | $203.41 | 5.250% | $214.089 | $214.09 | $214.10 | $214.10 |
| Purchase #5 | $14.45 | 7.207% | $15.4914 | $15.49 | $15.50 | $15.50 |
| Purchase #6 | $243.70 | 11.401% | $271.4842 | $271.48 | $271.50 | $271.50 |
| Purchase #7 | $145.94 | 3.795% | $151.4784 | $151.48 | $151.50 | $151.50 |
| 7 purchase totals = | $1,117.19 | $1,206.5402 | $1,206.54 | $1,206.60 | $1,206.60 | |