| 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 | $93.82 | 13.183% | $106.1883 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $54.81 | 3.298% | $56.6176 | $56.62 | $56.60 | $56.60 |
| Purchase #3 | $221.26 | 6.141% | $234.8476 | $234.85 | $234.85 | $234.80 |
| Purchase #4 | $124.64 | 11.173% | $138.566 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $142.72 | 7.865% | $153.9449 | $153.94 | $153.95 | $153.90 |
| Purchase #6 | $81.56 | 4.512% | $85.24 | $85.24 | $85.25 | $85.20 |
| Purchase #7 | $72.31 | 10.550% | $79.9387 | $79.94 | $79.95 | $79.90 |
| 7 purchase totals = | $791.12 | $855.3431 | $855.35 | $855.35 | $855.20 | |