| 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 | $237.27 | 13.348% | $268.9408 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $146.86 | 12.752% | $165.5876 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $133.61 | 3.596% | $138.4146 | $138.41 | $138.40 | $138.40 |
| Purchase #4 | $181.91 | 12.541% | $204.7233 | $204.72 | $204.70 | $204.70 |
| Purchase #5 | $137.43 | 11.324% | $152.9926 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $26.32 | 6.840% | $28.1203 | $28.12 | $28.10 | $28.10 |
| Purchase #7 | $43.49 | 12.872% | $49.088 | $49.09 | $49.10 | $49.10 |
| 7 purchase totals = | $906.89 | $1,007.8672 | $1,007.86 | $1,007.85 | $1,007.80 | |