| 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 | $87.61 | 7.293% | $93.9994 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $109.50 | 4.421% | $114.341 | $114.34 | $114.35 | $114.30 |
| Purchase #3 | $88.48 | 5.109% | $93.0004 | $93.00 | $93.00 | $93.00 |
| Purchase #4 | $69.58 | 11.754% | $77.7584 | $77.76 | $77.75 | $77.80 |
| Purchase #5 | $230.56 | 12.340% | $259.0111 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $91.71 | 7.436% | $98.5296 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $186.62 | 10.784% | $206.7451 | $206.75 | $206.75 | $206.70 |
| 7 purchase totals = | $864.06 | $943.3850 | $943.39 | $943.40 | $943.30 | |