| 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 | $33.57 | 4.112% | $34.9504 | $34.95 | $34.95 | $35.00 |
| Purchase #2 | $59.79 | 5.463% | $63.0563 | $63.06 | $63.05 | $63.10 |
| Purchase #3 | $226.41 | 4.557% | $236.7275 | $236.73 | $236.75 | $236.70 |
| Purchase #4 | $141.57 | 7.420% | $152.0745 | $152.07 | $152.05 | $152.10 |
| Purchase #5 | $201.96 | 9.313% | $220.7685 | $220.77 | $220.75 | $220.80 |
| Purchase #6 | $76.31 | 5.246% | $80.3132 | $80.31 | $80.30 | $80.30 |
| Purchase #7 | $128.40 | 5.639% | $135.6405 | $135.64 | $135.65 | $135.60 |
| 7 purchase totals = | $868.01 | $923.5309 | $923.53 | $923.50 | $923.60 | |