| 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 | $250.60 | 11.523% | $279.4766 | $279.48 | $279.50 | $279.50 |
| Purchase #2 | $152.93 | 12.408% | $171.9056 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $232.63 | 10.214% | $256.3908 | $256.39 | $256.40 | $256.40 |
| Purchase #4 | $169.66 | 9.543% | $185.8507 | $185.85 | $185.85 | $185.90 |
| Purchase #5 | $193.66 | 4.189% | $201.7724 | $201.77 | $201.75 | $201.80 |
| Purchase #6 | $32.70 | 10.126% | $36.0112 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $158.87 | 5.231% | $167.1805 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $1,191.05 | $1,298.5878 | $1,298.59 | $1,298.60 | $1,298.70 | |