| 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 | $177.87 | 10.297% | $196.1853 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $84.34 | 8.580% | $91.5764 | $91.58 | $91.60 | $91.60 |
| Purchase #3 | $72.83 | 6.754% | $77.7489 | $77.75 | $77.75 | $77.70 |
| Purchase #4 | $87.56 | 12.433% | $98.4463 | $98.45 | $98.45 | $98.40 |
| Purchase #5 | $110.51 | 13.353% | $125.2664 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $95.40 | 9.507% | $104.4697 | $104.47 | $104.45 | $104.50 |
| Purchase #7 | $21.26 | 4.755% | $22.2709 | $22.27 | $22.25 | $22.30 |
| 7 purchase totals = | $649.77 | $715.9639 | $715.98 | $715.95 | $716.00 | |