| 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 | $86.61 | 6.770% | $92.4735 | $92.47 | $92.45 | $92.50 |
| Purchase #2 | $200.36 | 5.862% | $212.1051 | $212.11 | $212.10 | $212.10 |
| Purchase #3 | $179.95 | 10.577% | $198.9833 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $238.90 | 11.171% | $265.5875 | $265.59 | $265.60 | $265.60 |
| Purchase #5 | $199.85 | 12.796% | $225.4228 | $225.42 | $225.40 | $225.40 |
| Purchase #6 | $66.85 | 13.346% | $75.7718 | $75.77 | $75.75 | $75.80 |
| Purchase #7 | $79.34 | 11.270% | $88.2816 | $88.28 | $88.30 | $88.30 |
| 7 purchase totals = | $1,051.86 | $1,158.6256 | $1,158.62 | $1,158.60 | $1,158.70 | |