| 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 | $232.54 | 13.459% | $263.8376 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $7.45 | 3.769% | $7.7308 | $7.73 | $7.75 | $7.70 |
| Purchase #3 | $209.45 | 4.773% | $219.447 | $219.45 | $219.45 | $219.40 |
| Purchase #4 | $60.59 | 13.734% | $68.9114 | $68.91 | $68.90 | $68.90 |
| Purchase #5 | $62.95 | 9.844% | $69.1468 | $69.15 | $69.15 | $69.10 |
| Purchase #6 | $207.42 | 12.457% | $233.2583 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $69.63 | 12.872% | $78.5928 | $78.59 | $78.60 | $78.60 |
| 7 purchase totals = | $850.03 | $940.9247 | $940.93 | $940.95 | $940.80 | |