| 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 | $247.69 | 8.540% | $268.8427 | $268.84 | $268.85 | $268.80 |
| Purchase #2 | $218.35 | 7.307% | $234.3048 | $234.30 | $234.30 | $234.30 |
| Purchase #3 | $135.81 | 3.379% | $140.399 | $140.40 | $140.40 | $140.40 |
| Purchase #4 | $120.89 | 8.867% | $131.6093 | $131.61 | $131.60 | $131.60 |
| Purchase #5 | $163.69 | 5.777% | $173.1464 | $173.15 | $173.15 | $173.10 |
| Purchase #6 | $154.38 | 7.296% | $165.6436 | $165.64 | $165.65 | $165.60 |
| Purchase #7 | $93.52 | 5.612% | $98.7683 | $98.77 | $98.75 | $98.80 |
| 7 purchase totals = | $1,134.33 | $1,212.7141 | $1,212.71 | $1,212.70 | $1,212.60 | |