| 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 | $152.54 | 8.801% | $165.965 | $165.97 | $165.95 | $166.00 |
| Purchase #2 | $97.80 | 8.787% | $106.3937 | $106.39 | $106.40 | $106.40 |
| Purchase #3 | $151.64 | 4.632% | $158.664 | $158.66 | $158.65 | $158.70 |
| Purchase #4 | $97.41 | 12.272% | $109.3642 | $109.36 | $109.35 | $109.40 |
| Purchase #5 | $225.53 | 10.287% | $248.7303 | $248.73 | $248.75 | $248.70 |
| Purchase #6 | $121.87 | 9.808% | $133.823 | $133.82 | $133.80 | $133.80 |
| Purchase #7 | $69.40 | 13.399% | $78.6989 | $78.70 | $78.70 | $78.70 |
| 7 purchase totals = | $916.19 | $1,001.6391 | $1,001.63 | $1,001.60 | $1,001.70 | |