| 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 | $125.59 | 6.122% | $133.2786 | $133.28 | $133.30 | $133.30 |
| Purchase #2 | $162.77 | 4.791% | $170.5683 | $170.57 | $170.55 | $170.60 |
| Purchase #3 | $239.52 | 13.185% | $271.1007 | $271.10 | $271.10 | $271.10 |
| Purchase #4 | $193.58 | 9.126% | $211.2461 | $211.25 | $211.25 | $211.20 |
| Purchase #5 | $51.65 | 3.718% | $53.5703 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $112.71 | 5.611% | $119.0342 | $119.03 | $119.05 | $119.00 |
| Purchase #7 | $98.71 | 12.225% | $110.7773 | $110.78 | $110.80 | $110.80 |
| 7 purchase totals = | $984.53 | $1,069.5755 | $1,069.58 | $1,069.60 | $1,069.60 | |