| 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 | $138.95 | 9.752% | $152.5004 | $152.50 | $152.50 | $152.50 |
| Purchase #2 | $179.58 | 7.528% | $193.0988 | $193.10 | $193.10 | $193.10 |
| Purchase #3 | $36.63 | 10.375% | $40.4304 | $40.43 | $40.45 | $40.40 |
| Purchase #4 | $89.44 | 9.172% | $97.6434 | $97.64 | $97.65 | $97.60 |
| Purchase #5 | $244.53 | 12.197% | $274.3553 | $274.36 | $274.35 | $274.40 |
| Purchase #6 | $73.75 | 9.626% | $80.8492 | $80.85 | $80.85 | $80.80 |
| Purchase #7 | $168.78 | 10.684% | $186.8125 | $186.81 | $186.80 | $186.80 |
| 7 purchase totals = | $931.66 | $1,025.6900 | $1,025.69 | $1,025.70 | $1,025.60 | |