| 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 | $86.59 | 7.613% | $93.1821 | $93.18 | $93.20 | $93.20 |
| Purchase #2 | $161.67 | 8.177% | $174.8898 | $174.89 | $174.90 | $174.90 |
| Purchase #3 | $236.31 | 7.686% | $254.4728 | $254.47 | $254.45 | $254.50 |
| Purchase #4 | $144.60 | 6.706% | $154.2969 | $154.30 | $154.30 | $154.30 |
| Purchase #5 | $176.64 | 4.200% | $184.0589 | $184.06 | $184.05 | $184.10 |
| Purchase #6 | $70.56 | 4.367% | $73.6414 | $73.64 | $73.65 | $73.60 |
| Purchase #7 | $159.86 | 6.142% | $169.6786 | $169.68 | $169.70 | $169.70 |
| 7 purchase totals = | $1,036.23 | $1,104.2205 | $1,104.22 | $1,104.25 | $1,104.30 | |