| 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 | $50.72 | 9.559% | $55.5683 | $55.57 | $55.55 | $55.60 |
| Purchase #2 | $197.82 | 8.518% | $214.6703 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $87.38 | 11.646% | $97.5563 | $97.56 | $97.55 | $97.60 |
| Purchase #4 | $193.53 | 3.144% | $199.6146 | $199.61 | $199.60 | $199.60 |
| Purchase #5 | $235.75 | 9.167% | $257.3612 | $257.36 | $257.35 | $257.40 |
| Purchase #6 | $245.90 | 12.688% | $277.0998 | $277.10 | $277.10 | $277.10 |
| Purchase #7 | $36.69 | 11.580% | $40.9387 | $40.94 | $40.95 | $40.90 |
| 7 purchase totals = | $1,047.79 | $1,142.8092 | $1,142.81 | $1,142.75 | $1,142.90 | |