| 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 | $196.58 | 4.623% | $205.6679 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $60.37 | 7.240% | $64.7408 | $64.74 | $64.75 | $64.70 |
| Purchase #3 | $174.30 | 10.311% | $192.2721 | $192.27 | $192.25 | $192.30 |
| Purchase #4 | $236.74 | 12.412% | $266.1242 | $266.12 | $266.10 | $266.10 |
| Purchase #5 | $75.41 | 9.195% | $82.3439 | $82.34 | $82.35 | $82.30 |
| Purchase #6 | $65.42 | 12.137% | $73.36 | $73.36 | $73.35 | $73.40 |
| Purchase #7 | $119.99 | 7.773% | $129.3168 | $129.32 | $129.30 | $129.30 |
| 7 purchase totals = | $928.81 | $1,013.8257 | $1,013.82 | $1,013.75 | $1,013.80 | |