| 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 | $48.27 | 3.171% | $49.8006 | $49.80 | $49.80 | $49.80 |
| Purchase #2 | $233.55 | 7.327% | $250.6622 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $55.97 | 13.739% | $63.6597 | $63.66 | $63.65 | $63.70 |
| Purchase #4 | $147.36 | 6.579% | $157.0548 | $157.05 | $157.05 | $157.10 |
| Purchase #5 | $125.70 | 10.814% | $139.2932 | $139.29 | $139.30 | $139.30 |
| Purchase #6 | $206.79 | 6.786% | $220.8228 | $220.82 | $220.80 | $220.80 |
| Purchase #7 | $115.51 | 13.675% | $131.306 | $131.31 | $131.30 | $131.30 |
| 7 purchase totals = | $933.15 | $1,012.5993 | $1,012.59 | $1,012.55 | $1,012.70 | |