| 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 | $246.47 | 11.429% | $274.6391 | $274.64 | $274.65 | $274.60 |
| Purchase #2 | $214.42 | 8.350% | $232.3241 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $89.46 | 12.838% | $100.9449 | $100.94 | $100.95 | $100.90 |
| Purchase #4 | $32.88 | 6.468% | $35.0067 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $77.56 | 13.365% | $87.9259 | $87.93 | $87.95 | $87.90 |
| Purchase #6 | $75.32 | 8.337% | $81.5994 | $81.60 | $81.60 | $81.60 |
| Purchase #7 | $78.93 | 6.621% | $84.156 | $84.16 | $84.15 | $84.20 |
| 7 purchase totals = | $815.04 | $896.5961 | $896.60 | $896.60 | $896.50 | |