| 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 | $214.54 | 7.137% | $229.8517 | $229.85 | $229.85 | $229.90 |
| Purchase #2 | $81.29 | 13.424% | $92.2024 | $92.20 | $92.20 | $92.20 |
| Purchase #3 | $6.44 | 3.536% | $6.6677 | $6.67 | $6.65 | $6.70 |
| Purchase #4 | $106.29 | 3.162% | $109.6509 | $109.65 | $109.65 | $109.70 |
| Purchase #5 | $173.88 | 11.350% | $193.6154 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $240.85 | 13.175% | $272.582 | $272.58 | $272.60 | $272.60 |
| Purchase #7 | $150.33 | 3.102% | $154.9932 | $154.99 | $155.00 | $155.00 |
| 7 purchase totals = | $973.62 | $1,059.5633 | $1,059.56 | $1,059.55 | $1,059.70 | |