| 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 | $184.56 | 3.462% | $190.9495 | $190.95 | $190.95 | $190.90 |
| Purchase #2 | $16.32 | 9.312% | $17.8397 | $17.84 | $17.85 | $17.80 |
| Purchase #3 | $163.93 | 6.225% | $174.1346 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $158.90 | 4.318% | $165.7613 | $165.76 | $165.75 | $165.80 |
| Purchase #5 | $113.35 | 9.461% | $124.074 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $147.91 | 11.829% | $165.4063 | $165.41 | $165.40 | $165.40 |
| Purchase #7 | $226.71 | 10.764% | $251.1131 | $251.11 | $251.10 | $251.10 |
| 7 purchase totals = | $1,011.68 | $1,089.2785 | $1,089.27 | $1,089.25 | $1,089.20 | |