| 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 | $60.60 | 3.235% | $62.5604 | $62.56 | $62.55 | $62.60 |
| Purchase #2 | $167.82 | 11.834% | $187.6798 | $187.68 | $187.70 | $187.70 |
| Purchase #3 | $165.62 | 4.700% | $173.4041 | $173.40 | $173.40 | $173.40 |
| Purchase #4 | $174.72 | 11.254% | $194.383 | $194.38 | $194.40 | $194.40 |
| Purchase #5 | $192.78 | 3.594% | $199.7085 | $199.71 | $199.70 | $199.70 |
| Purchase #6 | $37.31 | 13.207% | $42.2375 | $42.24 | $42.25 | $42.20 |
| Purchase #7 | $62.36 | 12.115% | $69.9149 | $69.91 | $69.90 | $69.90 |
| 7 purchase totals = | $861.21 | $929.8882 | $929.88 | $929.90 | $929.90 | |