| 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 | $145.31 | 5.626% | $153.4851 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $200.88 | 5.862% | $212.6556 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $246.68 | 12.581% | $277.7148 | $277.71 | $277.70 | $277.70 |
| Purchase #4 | $139.68 | 3.855% | $145.0647 | $145.06 | $145.05 | $145.10 |
| Purchase #5 | $197.38 | 7.612% | $212.4046 | $212.40 | $212.40 | $212.40 |
| Purchase #6 | $137.45 | 3.738% | $142.5879 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $233.26 | 4.141% | $242.9193 | $242.92 | $242.90 | $242.90 |
| 7 purchase totals = | $1,300.64 | $1,386.8320 | $1,386.83 | $1,386.80 | $1,386.90 | |