| 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 | $26.61 | 6.339% | $28.2968 | $28.30 | $28.30 | $28.30 |
| Purchase #2 | $179.99 | 3.164% | $185.6849 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $51.84 | 9.627% | $56.8306 | $56.83 | $56.85 | $56.80 |
| Purchase #4 | $153.56 | 4.482% | $160.4426 | $160.44 | $160.45 | $160.40 |
| Purchase #5 | $183.78 | 7.311% | $197.2162 | $197.22 | $197.20 | $197.20 |
| Purchase #6 | $111.43 | 11.296% | $124.0171 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $246.28 | 9.124% | $268.7506 | $268.75 | $268.75 | $268.80 |
| 7 purchase totals = | $953.49 | $1,021.2388 | $1,021.24 | $1,021.25 | $1,021.20 | |