| 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 | $187.51 | 4.798% | $196.5067 | $196.51 | $196.50 | $196.50 |
| Purchase #2 | $113.87 | 9.768% | $124.9928 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $119.54 | 7.317% | $128.2867 | $128.29 | $128.30 | $128.30 |
| Purchase #4 | $62.54 | 3.787% | $64.9084 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $238.34 | 11.798% | $266.4594 | $266.46 | $266.45 | $266.50 |
| Purchase #6 | $183.57 | 8.571% | $199.3038 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $173.99 | 12.500% | $195.7388 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $1,079.36 | $1,176.1966 | $1,176.20 | $1,176.20 | $1,176.20 | |