| 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 | $185.32 | 6.860% | $198.033 | $198.03 | $198.05 | $198.00 |
| Purchase #2 | $152.57 | 3.157% | $157.3866 | $157.39 | $157.40 | $157.40 |
| Purchase #3 | $150.97 | 13.866% | $171.9035 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $18.33 | 11.486% | $20.4354 | $20.44 | $20.45 | $20.40 |
| Purchase #5 | $107.95 | 6.746% | $115.2323 | $115.23 | $115.25 | $115.20 |
| Purchase #6 | $247.48 | 8.110% | $267.5506 | $267.55 | $267.55 | $267.60 |
| Purchase #7 | $129.47 | 9.686% | $142.0105 | $142.01 | $142.00 | $142.00 |
| 7 purchase totals = | $992.09 | $1,072.5519 | $1,072.55 | $1,072.60 | $1,072.50 | |