| 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 | $42.27 | 8.709% | $45.9513 | $45.95 | $45.95 | $46.00 |
| Purchase #2 | $118.37 | 9.127% | $129.1736 | $129.17 | $129.15 | $129.20 |
| Purchase #3 | $202.93 | 3.706% | $210.4506 | $210.45 | $210.45 | $210.50 |
| Purchase #4 | $215.53 | 9.474% | $235.9493 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $43.48 | 5.676% | $45.9479 | $45.95 | $45.95 | $45.90 |
| Purchase #6 | $31.58 | 3.620% | $32.7232 | $32.72 | $32.70 | $32.70 |
| Purchase #7 | $129.94 | 10.639% | $143.7643 | $143.76 | $143.75 | $143.80 |
| 7 purchase totals = | $784.10 | $843.9602 | $843.95 | $843.90 | $844.00 | |