| 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 | $201.47 | 6.843% | $215.2566 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $100.83 | 9.473% | $110.3816 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $227.40 | 12.564% | $255.9705 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $159.74 | 3.671% | $165.6041 | $165.60 | $165.60 | $165.60 |
| Purchase #5 | $77.27 | 11.211% | $85.9327 | $85.93 | $85.95 | $85.90 |
| Purchase #6 | $128.97 | 8.243% | $139.601 | $139.60 | $139.60 | $139.60 |
| Purchase #7 | $121.33 | 9.846% | $133.2762 | $133.28 | $133.30 | $133.30 |
| 7 purchase totals = | $1,017.01 | $1,106.0227 | $1,106.02 | $1,106.05 | $1,106.10 | |