| 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 | $12.94 | 8.518% | $14.0422 | $14.04 | $14.05 | $14.00 |
| Purchase #2 | $67.98 | 3.613% | $70.4361 | $70.44 | $70.45 | $70.40 |
| Purchase #3 | $158.80 | 9.547% | $173.9606 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $214.85 | 13.829% | $244.5616 | $244.56 | $244.55 | $244.60 |
| Purchase #5 | $110.98 | 5.268% | $116.8264 | $116.83 | $116.85 | $116.80 |
| Purchase #6 | $207.49 | 12.713% | $233.8682 | $233.87 | $233.85 | $233.90 |
| Purchase #7 | $246.97 | 4.709% | $258.5998 | $258.60 | $258.60 | $258.60 |
| 7 purchase totals = | $1,020.01 | $1,112.2949 | $1,112.30 | $1,112.30 | $1,112.30 | |