| 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 | $181.82 | 4.821% | $190.5855 | $190.59 | $190.60 | $190.60 |
| Purchase #2 | $114.79 | 11.726% | $128.2503 | $128.25 | $128.25 | $128.30 |
| Purchase #3 | $67.67 | 12.181% | $75.9129 | $75.91 | $75.90 | $75.90 |
| Purchase #4 | $231.89 | 3.821% | $240.7505 | $240.75 | $240.75 | $240.80 |
| Purchase #5 | $25.31 | 10.203% | $27.8924 | $27.89 | $27.90 | $27.90 |
| Purchase #6 | $144.73 | 6.399% | $153.9913 | $153.99 | $154.00 | $154.00 |
| Purchase #7 | $136.35 | 11.623% | $152.198 | $152.20 | $152.20 | $152.20 |
| 7 purchase totals = | $902.56 | $969.5809 | $969.58 | $969.60 | $969.70 | |