| 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 | $22.56 | 8.189% | $24.4074 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $160.78 | 3.274% | $166.0439 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $43.71 | 8.358% | $47.3633 | $47.36 | $47.35 | $47.40 |
| Purchase #4 | $18.46 | 3.250% | $19.06 | $19.06 | $19.05 | $19.10 |
| Purchase #5 | $154.31 | 7.151% | $165.3447 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $164.47 | 13.713% | $187.0238 | $187.02 | $187.00 | $187.00 |
| Purchase #7 | $140.27 | 9.113% | $153.0528 | $153.05 | $153.05 | $153.10 |
| 7 purchase totals = | $704.56 | $762.2959 | $762.28 | $762.25 | $762.30 | |