| 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 | $89.31 | 4.619% | $93.4352 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $125.30 | 11.619% | $139.8586 | $139.86 | $139.85 | $139.90 |
| Purchase #3 | $171.75 | 5.219% | $180.7136 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $85.38 | 6.114% | $90.6001 | $90.60 | $90.60 | $90.60 |
| Purchase #5 | $226.48 | 4.249% | $236.1031 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $24.73 | 3.526% | $25.602 | $25.60 | $25.60 | $25.60 |
| Purchase #7 | $189.40 | 11.706% | $211.5712 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $912.35 | $977.8838 | $977.88 | $977.85 | $977.90 | |