| 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 | $224.61 | 11.851% | $251.2285 | $251.23 | $251.25 | $251.20 |
| Purchase #2 | $210.86 | 3.131% | $217.462 | $217.46 | $217.45 | $217.50 |
| Purchase #3 | $225.87 | 4.255% | $235.4808 | $235.48 | $235.50 | $235.50 |
| Purchase #4 | $145.83 | 10.803% | $161.584 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $30.88 | 4.432% | $32.2486 | $32.25 | $32.25 | $32.20 |
| Purchase #6 | $153.93 | 8.549% | $167.0895 | $167.09 | $167.10 | $167.10 |
| Purchase #7 | $52.91 | 7.682% | $56.9745 | $56.97 | $56.95 | $57.00 |
| 7 purchase totals = | $1,044.89 | $1,122.0679 | $1,122.06 | $1,122.10 | $1,122.10 | |