| 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 | $196.33 | 5.384% | $206.9004 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $73.47 | 6.588% | $78.3102 | $78.31 | $78.30 | $78.30 |
| Purchase #3 | $63.55 | 4.696% | $66.5343 | $66.53 | $66.55 | $66.50 |
| Purchase #4 | $230.81 | 12.764% | $260.2706 | $260.27 | $260.25 | $260.30 |
| Purchase #5 | $131.56 | 6.324% | $139.8799 | $139.88 | $139.90 | $139.90 |
| Purchase #6 | $210.49 | 10.374% | $232.3262 | $232.33 | $232.35 | $232.30 |
| Purchase #7 | $197.33 | 10.234% | $217.5248 | $217.52 | $217.50 | $217.50 |
| 7 purchase totals = | $1,103.54 | $1,201.7464 | $1,201.74 | $1,201.75 | $1,201.70 | |