| 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 | $209.46 | 7.277% | $224.7024 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $236.50 | 12.244% | $265.4571 | $265.46 | $265.45 | $265.50 |
| Purchase #3 | $139.53 | 4.679% | $146.0586 | $146.06 | $146.05 | $146.10 |
| Purchase #4 | $76.52 | 6.782% | $81.7096 | $81.71 | $81.70 | $81.70 |
| Purchase #5 | $92.65 | 8.324% | $100.3622 | $100.36 | $100.35 | $100.40 |
| Purchase #6 | $129.66 | 3.813% | $134.6039 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $133.48 | 5.693% | $141.079 | $141.08 | $141.10 | $141.10 |
| 7 purchase totals = | $1,017.80 | $1,093.9728 | $1,093.97 | $1,093.95 | $1,094.10 | |