| 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 | $241.53 | 12.543% | $271.8251 | $271.83 | $271.85 | $271.80 |
| Purchase #2 | $229.73 | 5.222% | $241.7265 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $154.84 | 7.738% | $166.8215 | $166.82 | $166.80 | $166.80 |
| Purchase #4 | $135.46 | 13.652% | $153.953 | $153.95 | $153.95 | $154.00 |
| Purchase #5 | $212.95 | 5.679% | $225.0434 | $225.04 | $225.05 | $225.00 |
| Purchase #6 | $153.33 | 8.282% | $166.0288 | $166.03 | $166.05 | $166.00 |
| Purchase #7 | $16.71 | 13.166% | $18.91 | $18.91 | $18.90 | $18.90 |
| 7 purchase totals = | $1,144.55 | $1,244.3083 | $1,244.31 | $1,244.35 | $1,244.20 | |