| 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 | $71.71 | 4.352% | $74.8308 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $183.97 | 9.635% | $201.6955 | $201.70 | $201.70 | $201.70 |
| Purchase #3 | $182.87 | 11.391% | $203.7007 | $203.70 | $203.70 | $203.70 |
| Purchase #4 | $96.79 | 7.867% | $104.4045 | $104.40 | $104.40 | $104.40 |
| Purchase #5 | $230.81 | 13.346% | $261.6139 | $261.61 | $261.60 | $261.60 |
| Purchase #6 | $16.65 | 10.794% | $18.4472 | $18.45 | $18.45 | $18.40 |
| Purchase #7 | $182.82 | 13.506% | $207.5117 | $207.51 | $207.50 | $207.50 |
| 7 purchase totals = | $965.62 | $1,072.2043 | $1,072.20 | $1,072.20 | $1,072.10 | |