| 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 | $119.28 | 12.193% | $133.8238 | $133.82 | $133.80 | $133.80 |
| Purchase #2 | $144.58 | 3.356% | $149.4321 | $149.43 | $149.45 | $149.40 |
| Purchase #3 | $173.28 | 12.198% | $194.4167 | $194.42 | $194.40 | $194.40 |
| Purchase #4 | $84.61 | 3.813% | $87.8362 | $87.84 | $87.85 | $87.80 |
| Purchase #5 | $198.78 | 11.821% | $222.2778 | $222.28 | $222.30 | $222.30 |
| Purchase #6 | $209.73 | 13.463% | $237.9659 | $237.97 | $237.95 | $238.00 |
| Purchase #7 | $44.63 | 11.531% | $49.7763 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $974.89 | $1,075.5288 | $1,075.54 | $1,075.55 | $1,075.50 | |