| 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 | $214.52 | 5.860% | $227.0909 | $227.09 | $227.10 | $227.10 |
| Purchase #2 | $159.76 | 11.353% | $177.8976 | $177.90 | $177.90 | $177.90 |
| Purchase #3 | $11.54 | 9.225% | $12.6046 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $198.38 | 10.625% | $219.4579 | $219.46 | $219.45 | $219.50 |
| Purchase #5 | $168.30 | 13.116% | $190.3742 | $190.37 | $190.35 | $190.40 |
| Purchase #6 | $60.70 | 13.150% | $68.6821 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $180.39 | 9.424% | $197.39 | $197.39 | $197.40 | $197.40 |
| 7 purchase totals = | $993.59 | $1,093.4973 | $1,093.49 | $1,093.50 | $1,093.60 | |