| 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 | $249.64 | 8.671% | $271.2863 | $271.29 | $271.30 | $271.30 |
| Purchase #2 | $62.58 | 6.549% | $66.6784 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $66.61 | 8.525% | $72.2885 | $72.29 | $72.30 | $72.30 |
| Purchase #4 | $158.69 | 6.840% | $169.5444 | $169.54 | $169.55 | $169.50 |
| Purchase #5 | $249.63 | 8.525% | $270.911 | $270.91 | $270.90 | $270.90 |
| Purchase #6 | $154.86 | 12.432% | $174.1122 | $174.11 | $174.10 | $174.10 |
| Purchase #7 | $124.45 | 12.570% | $140.0934 | $140.09 | $140.10 | $140.10 |
| 7 purchase totals = | $1,066.46 | $1,164.9142 | $1,164.91 | $1,164.95 | $1,164.90 | |