| 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 | $85.92 | 11.183% | $95.5284 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $169.76 | 4.532% | $177.4535 | $177.45 | $177.45 | $177.50 |
| Purchase #3 | $165.61 | 9.435% | $181.2353 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $196.29 | 10.434% | $216.7709 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $239.35 | 8.580% | $259.8862 | $259.89 | $259.90 | $259.90 |
| Purchase #6 | $13.69 | 13.368% | $15.5201 | $15.52 | $15.50 | $15.50 |
| Purchase #7 | $192.29 | 10.425% | $212.3362 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $1,062.91 | $1,158.7306 | $1,158.74 | $1,158.75 | $1,158.70 | |