| 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 | $93.92 | 10.499% | $103.7807 | $103.78 | $103.80 | $103.80 |
| Purchase #2 | $221.32 | 6.749% | $236.2569 | $236.26 | $236.25 | $236.30 |
| Purchase #3 | $128.66 | 9.432% | $140.7952 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $76.35 | 12.435% | $85.8441 | $85.84 | $85.85 | $85.80 |
| Purchase #5 | $233.57 | 11.303% | $259.9704 | $259.97 | $259.95 | $260.00 |
| Purchase #6 | $249.50 | 10.589% | $275.9196 | $275.92 | $275.90 | $275.90 |
| Purchase #7 | $23.41 | 8.630% | $25.4303 | $25.43 | $25.45 | $25.40 |
| 7 purchase totals = | $1,026.73 | $1,127.9972 | $1,128.00 | $1,128.00 | $1,128.00 | |