| 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 | $217.42 | 8.830% | $236.6182 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $136.30 | 3.789% | $141.4644 | $141.46 | $141.45 | $141.50 |
| Purchase #3 | $142.62 | 13.759% | $162.2431 | $162.24 | $162.25 | $162.20 |
| Purchase #4 | $74.42 | 5.376% | $78.4208 | $78.42 | $78.40 | $78.40 |
| Purchase #5 | $26.64 | 8.383% | $28.8732 | $28.87 | $28.85 | $28.90 |
| Purchase #6 | $210.95 | 4.339% | $220.1031 | $220.10 | $220.10 | $220.10 |
| Purchase #7 | $244.86 | 4.264% | $255.3008 | $255.30 | $255.30 | $255.30 |
| 7 purchase totals = | $1,053.21 | $1,123.0236 | $1,123.01 | $1,122.95 | $1,123.00 | |