| 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 | $10.64 | 11.480% | $11.8615 | $11.86 | $11.85 | $11.90 |
| Purchase #2 | $247.50 | 9.755% | $271.6436 | $271.64 | $271.65 | $271.60 |
| Purchase #3 | $74.85 | 12.314% | $84.067 | $84.07 | $84.05 | $84.10 |
| Purchase #4 | $44.38 | 5.717% | $46.9172 | $46.92 | $46.90 | $46.90 |
| Purchase #5 | $108.48 | 9.464% | $118.7465 | $118.75 | $118.75 | $118.70 |
| Purchase #6 | $69.99 | 11.517% | $78.0507 | $78.05 | $78.05 | $78.10 |
| Purchase #7 | $142.52 | 8.523% | $154.667 | $154.67 | $154.65 | $154.70 |
| 7 purchase totals = | $698.36 | $765.9535 | $765.96 | $765.90 | $766.00 | |