| 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 | $98.50 | 4.239% | $102.6754 | $102.68 | $102.70 | $102.70 |
| Purchase #2 | $139.95 | 5.680% | $147.8992 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $118.86 | 11.568% | $132.6097 | $132.61 | $132.60 | $132.60 |
| Purchase #4 | $224.68 | 10.342% | $247.9164 | $247.92 | $247.90 | $247.90 |
| Purchase #5 | $221.97 | 13.455% | $251.8361 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $91.57 | 3.246% | $94.5424 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $196.53 | 5.109% | $206.5707 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $1,092.06 | $1,184.0499 | $1,184.06 | $1,184.05 | $1,184.00 | |