| 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 | $195.54 | 4.239% | $203.8289 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $165.95 | 4.580% | $173.5505 | $173.55 | $173.55 | $173.60 |
| Purchase #3 | $199.88 | 6.537% | $212.9462 | $212.95 | $212.95 | $212.90 |
| Purchase #4 | $156.52 | 5.874% | $165.714 | $165.71 | $165.70 | $165.70 |
| Purchase #5 | $14.71 | 12.802% | $16.5932 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $205.77 | 5.574% | $217.2396 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $130.59 | 10.648% | $144.4952 | $144.50 | $144.50 | $144.50 |
| 7 purchase totals = | $1,068.96 | $1,134.3676 | $1,134.37 | $1,134.40 | $1,134.30 | |