| 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 | $130.33 | 5.609% | $137.6402 | $137.64 | $137.65 | $137.60 |
| Purchase #2 | $231.75 | 9.172% | $253.0061 | $253.01 | $253.00 | $253.00 |
| Purchase #3 | $16.72 | 5.798% | $17.6894 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $26.77 | 7.174% | $28.6905 | $28.69 | $28.70 | $28.70 |
| Purchase #5 | $100.39 | 12.863% | $113.3032 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $149.28 | 9.112% | $162.8824 | $162.88 | $162.90 | $162.90 |
| Purchase #7 | $19.85 | 12.279% | $22.2874 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $675.09 | $735.4992 | $735.50 | $735.55 | $735.50 | |